156625092

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{181}}^1$

素因数の和:290

約数の個数: 108

約数和(自身を含む): 438926124

約数和(自身を除く): 282301032

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 172, 181, 234, 258, 362, 387, 468, 516, 543, 559, 724, 774, 1086, 1118, 1548, 1629, 1677, 1849, 2172, 2236, 2353, 3258, 3354, 3698, 4706, 5031, 5547, 6516, 6708, 7059, 7396, 7783, 9412, 10062, 11094, 14118, 15566, 16641, 20124, 21177, 22188, 23349, 24037, 28236, 31132, 33282, 42354, 46698, 48074, 66564, 70047, 72111, 84708, 93396, 96148, 101179, 140094, 144222, 202358, 216333, 280188, 288444, 303537, 334669, 404716, 432666, 607074, 669338, 865332, 910611, 1004007, 1214148, 1338676, 1821222, 2008014, 3012021, 3642444, 4016028, 4350697, 6024042, 8701394, 12048084, 13052091, 17402788, 26104182, 39156273, 52208364, 78312546, 156625092]

約数ペア:

[(1, 156625092), (2, 78312546), (3, 52208364), (4, 39156273), (6, 26104182), (9, 17402788), (12, 13052091), (13, 12048084), (18, 8701394), (26, 6024042), (36, 4350697), (39, 4016028), (43, 3642444), (52, 3012021), (78, 2008014), (86, 1821222), (117, 1338676), (129, 1214148), (156, 1004007), (172, 910611), (181, 865332), (234, 669338), (258, 607074), (362, 432666), (387, 404716), (468, 334669), (516, 303537), (543, 288444), (559, 280188), (724, 216333), (774, 202358), (1086, 144222), (1118, 140094), (1548, 101179), (1629, 96148), (1677, 93396), (1849, 84708), (2172, 72111), (2236, 70047), (2353, 66564), (3258, 48074), (3354, 46698), (3698, 42354), (4706, 33282), (5031, 31132), (5547, 28236), (6516, 24037), (6708, 23349), (7059, 22188), (7396, 21177), (7783, 20124), (9412, 16641), (10062, 15566), (11094, 14118)]