156937317240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{208217}}^1$

素因数の和:208813

約数の個数: 128

約数和(自身を含む): 514515006720

約数和(自身を除く): 357577689480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 571, 660, 1142, 1320, 1713, 2284, 2855, 3426, 4568, 5710, 6281, 6852, 8565, 11420, 12562, 13704, 17130, 18843, 22840, 25124, 31405, 34260, 37686, 50248, 62810, 68520, 75372, 94215, 125620, 150744, 188430, 208217, 251240, 376860, 416434, 624651, 753720, 832868, 1041085, 1249302, 1665736, 2082170, 2290387, 2498604, 3123255, 4164340, 4580774, 4997208, 6246510, 6871161, 8328680, 9161548, 11451935, 12493020, 13742322, 18323096, 22903870, 24986040, 27484644, 34355805, 45807740, 54969288, 68711610, 91615480, 118891907, 137423220, 237783814, 274846440, 356675721, 475567628, 594459535, 713351442, 951135256, 1188919070, 1307810977, 1426702884, 1783378605, 2377838140, 2615621954, 2853405768, 3566757210, 3923432931, 4755676280, 5231243908, 6539054885, 7133514420, 7846865862, 10462487816, 13078109770, 14267028840, 15693731724, 19617164655, 26156219540, 31387463448, 39234329310, 52312439080, 78468658620, 156937317240]

約数ペア:

[(1, 156937317240), (2, 78468658620), (3, 52312439080), (4, 39234329310), (5, 31387463448), (6, 26156219540), (8, 19617164655), (10, 15693731724), (11, 14267028840), (12, 13078109770), (15, 10462487816), (20, 7846865862), (22, 7133514420), (24, 6539054885), (30, 5231243908), (33, 4755676280), (40, 3923432931), (44, 3566757210), (55, 2853405768), (60, 2615621954), (66, 2377838140), (88, 1783378605), (110, 1426702884), (120, 1307810977), (132, 1188919070), (165, 951135256), (220, 713351442), (264, 594459535), (330, 475567628), (440, 356675721), (571, 274846440), (660, 237783814), (1142, 137423220), (1320, 118891907), (1713, 91615480), (2284, 68711610), (2855, 54969288), (3426, 45807740), (4568, 34355805), (5710, 27484644), (6281, 24986040), (6852, 22903870), (8565, 18323096), (11420, 13742322), (12562, 12493020), (13704, 11451935), (17130, 9161548), (18843, 8328680), (22840, 6871161), (25124, 6246510), (31405, 4997208), (34260, 4580774), (37686, 4164340), (50248, 3123255), (62810, 2498604), (68520, 2290387), (75372, 2082170), (94215, 1665736), (125620, 1249302), (150744, 1041085), (188430, 832868), (208217, 753720), (251240, 624651), (376860, 416434)]