156071220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2887}}^1$

素因数の和:2969

約数の個数: 96

約数和(自身を含む): 471598848

約数和(自身を除く): 315527628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 53, 60, 68, 85, 102, 106, 159, 170, 204, 212, 255, 265, 318, 340, 510, 530, 636, 795, 901, 1020, 1060, 1590, 1802, 2703, 2887, 3180, 3604, 4505, 5406, 5774, 8661, 9010, 10812, 11548, 13515, 14435, 17322, 18020, 27030, 28870, 34644, 43305, 49079, 54060, 57740, 86610, 98158, 147237, 153011, 173220, 196316, 245395, 294474, 306022, 459033, 490790, 588948, 612044, 736185, 765055, 918066, 981580, 1472370, 1530110, 1836132, 2295165, 2601187, 2944740, 3060220, 4590330, 5202374, 7803561, 9180660, 10404748, 13005935, 15607122, 26011870, 31214244, 39017805, 52023740, 78035610, 156071220]

約数ペア:

[(1, 156071220), (2, 78035610), (3, 52023740), (4, 39017805), (5, 31214244), (6, 26011870), (10, 15607122), (12, 13005935), (15, 10404748), (17, 9180660), (20, 7803561), (30, 5202374), (34, 4590330), (51, 3060220), (53, 2944740), (60, 2601187), (68, 2295165), (85, 1836132), (102, 1530110), (106, 1472370), (159, 981580), (170, 918066), (204, 765055), (212, 736185), (255, 612044), (265, 588948), (318, 490790), (340, 459033), (510, 306022), (530, 294474), (636, 245395), (795, 196316), (901, 173220), (1020, 153011), (1060, 147237), (1590, 98158), (1802, 86610), (2703, 57740), (2887, 54060), (3180, 49079), (3604, 43305), (4505, 34644), (5406, 28870), (5774, 27030), (8661, 18020), (9010, 17322), (10812, 14435), (11548, 13515)]