156938564850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{881}}^1\times {\mathrm{1321}}^1$

素因数の和:2277

約数の個数: 192

約数和(自身を含む): 416403348480

約数和(自身を除く): 259464783630

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 31, 50, 58, 62, 75, 87, 93, 145, 150, 155, 174, 186, 290, 310, 435, 465, 725, 775, 870, 881, 899, 930, 1321, 1450, 1550, 1762, 1798, 2175, 2325, 2642, 2643, 2697, 3963, 4350, 4405, 4495, 4650, 5286, 5394, 6605, 7926, 8810, 8990, 13210, 13215, 13485, 19815, 22025, 22475, 25549, 26430, 26970, 27311, 33025, 38309, 39630, 40951, 44050, 44950, 51098, 54622, 66050, 66075, 67425, 76618, 76647, 81902, 81933, 99075, 114927, 122853, 127745, 132150, 134850, 136555, 153294, 163866, 191545, 198150, 204755, 229854, 245706, 255490, 273110, 383090, 383235, 409510, 409665, 574635, 614265, 638725, 682775, 766470, 792019, 819330, 957725, 1023775, 1149270, 1163801, 1187579, 1228530, 1277450, 1365550, 1584038, 1915450, 1916175, 2047550, 2048325, 2327602, 2375158, 2376057, 2873175, 3071325, 3491403, 3562737, 3832350, 3960095, 4096650, 4752114, 5746350, 5819005, 5937895, 6142650, 6982806, 7125474, 7920190, 11638010, 11875790, 11880285, 17457015, 17813685, 19800475, 23760570, 29095025, 29689475, 33750229, 34914030, 35627370, 36077831, 39600950, 58190050, 59378950, 59401425, 67500458, 72155662, 87285075, 89068425, 101250687, 108233493, 118802850, 168751145, 174570150, 178136850, 180389155, 202501374, 216466986, 337502290, 360778310, 506253435, 541167465, 843755725, 901945775, 1012506870, 1046257099, 1082334930, 1687511450, 1803891550, 2092514198, 2531267175, 2705837325, 3138771297, 5062534350, 5231285495, 5411674650, 6277542594, 10462570990, 15693856485, 26156427475, 31387712970, 52312854950, 78469282425, 156938564850]

約数ペア:

[(1, 156938564850), (2, 78469282425), (3, 52312854950), (5, 31387712970), (6, 26156427475), (10, 15693856485), (15, 10462570990), (25, 6277542594), (29, 5411674650), (30, 5231285495), (31, 5062534350), (50, 3138771297), (58, 2705837325), (62, 2531267175), (75, 2092514198), (87, 1803891550), (93, 1687511450), (145, 1082334930), (150, 1046257099), (155, 1012506870), (174, 901945775), (186, 843755725), (290, 541167465), (310, 506253435), (435, 360778310), (465, 337502290), (725, 216466986), (775, 202501374), (870, 180389155), (881, 178136850), (899, 174570150), (930, 168751145), (1321, 118802850), (1450, 108233493), (1550, 101250687), (1762, 89068425), (1798, 87285075), (2175, 72155662), (2325, 67500458), (2642, 59401425), (2643, 59378950), (2697, 58190050), (3963, 39600950), (4350, 36077831), (4405, 35627370), (4495, 34914030), (4650, 33750229), (5286, 29689475), (5394, 29095025), (6605, 23760570), (7926, 19800475), (8810, 17813685), (8990, 17457015), (13210, 11880285), (13215, 11875790), (13485, 11638010), (19815, 7920190), (22025, 7125474), (22475, 6982806), (25549, 6142650), (26430, 5937895), (26970, 5819005), (27311, 5746350), (33025, 4752114), (38309, 4096650), (39630, 3960095), (40951, 3832350), (44050, 3562737), (44950, 3491403), (51098, 3071325), (54622, 2873175), (66050, 2376057), (66075, 2375158), (67425, 2327602), (76618, 2048325), (76647, 2047550), (81902, 1916175), (81933, 1915450), (99075, 1584038), (114927, 1365550), (122853, 1277450), (127745, 1228530), (132150, 1187579), (134850, 1163801), (136555, 1149270), (153294, 1023775), (163866, 957725), (191545, 819330), (198150, 792019), (204755, 766470), (229854, 682775), (245706, 638725), (255490, 614265), (273110, 574635), (383090, 409665), (383235, 409510)]