149409150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:207

約数の個数: 192

約数和(自身を含む): 438829056

約数和(自身を除く): 289419906

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 25, 30, 31, 33, 46, 50, 55, 62, 66, 69, 75, 93, 110, 115, 127, 138, 150, 155, 165, 186, 230, 253, 254, 275, 310, 330, 341, 345, 381, 465, 506, 550, 575, 635, 682, 690, 713, 759, 762, 775, 825, 930, 1023, 1150, 1265, 1270, 1397, 1426, 1518, 1550, 1650, 1705, 1725, 1905, 2046, 2139, 2325, 2530, 2794, 2921, 3175, 3410, 3450, 3565, 3795, 3810, 3937, 4191, 4278, 4650, 5115, 5842, 6325, 6350, 6985, 7130, 7590, 7843, 7874, 8382, 8525, 8763, 9525, 10230, 10695, 11811, 12650, 13970, 14605, 15686, 17050, 17526, 17825, 18975, 19050, 19685, 20955, 21390, 23529, 23622, 25575, 29210, 32131, 34925, 35650, 37950, 39215, 39370, 41910, 43307, 43815, 47058, 51150, 53475, 59055, 64262, 69850, 73025, 78430, 86614, 87630, 90551, 96393, 98425, 104775, 106950, 117645, 118110, 129921, 146050, 160655, 181102, 192786, 196075, 196850, 209550, 216535, 219075, 235290, 259842, 271653, 295275, 321310, 392150, 433070, 438150, 452755, 481965, 543306, 588225, 590550, 649605, 803275, 905510, 963930, 996061, 1082675, 1176450, 1299210, 1358265, 1606550, 1992122, 2165350, 2263775, 2409825, 2716530, 2988183, 3248025, 4527550, 4819650, 4980305, 5976366, 6496050, 6791325, 9960610, 13582650, 14940915, 24901525, 29881830, 49803050, 74704575, 149409150]

約数ペア:

[(1, 149409150), (2, 74704575), (3, 49803050), (5, 29881830), (6, 24901525), (10, 14940915), (11, 13582650), (15, 9960610), (22, 6791325), (23, 6496050), (25, 5976366), (30, 4980305), (31, 4819650), (33, 4527550), (46, 3248025), (50, 2988183), (55, 2716530), (62, 2409825), (66, 2263775), (69, 2165350), (75, 1992122), (93, 1606550), (110, 1358265), (115, 1299210), (127, 1176450), (138, 1082675), (150, 996061), (155, 963930), (165, 905510), (186, 803275), (230, 649605), (253, 590550), (254, 588225), (275, 543306), (310, 481965), (330, 452755), (341, 438150), (345, 433070), (381, 392150), (465, 321310), (506, 295275), (550, 271653), (575, 259842), (635, 235290), (682, 219075), (690, 216535), (713, 209550), (759, 196850), (762, 196075), (775, 192786), (825, 181102), (930, 160655), (1023, 146050), (1150, 129921), (1265, 118110), (1270, 117645), (1397, 106950), (1426, 104775), (1518, 98425), (1550, 96393), (1650, 90551), (1705, 87630), (1725, 86614), (1905, 78430), (2046, 73025), (2139, 69850), (2325, 64262), (2530, 59055), (2794, 53475), (2921, 51150), (3175, 47058), (3410, 43815), (3450, 43307), (3565, 41910), (3795, 39370), (3810, 39215), (3937, 37950), (4191, 35650), (4278, 34925), (4650, 32131), (5115, 29210), (5842, 25575), (6325, 23622), (6350, 23529), (6985, 21390), (7130, 20955), (7590, 19685), (7843, 19050), (7874, 18975), (8382, 17825), (8525, 17526), (8763, 17050), (9525, 15686), (10230, 14605), (10695, 13970), (11811, 12650)]