156946921572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1277}}^1\times {\mathrm{5399}}^1$

素因数の和:6961

約数の個数: 96

約数和(自身を含む): 420476313600

約数和(自身を除く): 263529392028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 271, 542, 813, 1084, 1277, 1626, 1897, 2554, 3252, 3794, 3831, 5108, 5399, 5691, 7588, 7662, 8939, 10798, 11382, 15324, 16197, 17878, 21596, 22764, 26817, 32394, 35756, 37793, 53634, 64788, 75586, 107268, 113379, 151172, 226758, 346067, 453516, 692134, 1038201, 1384268, 1463129, 2076402, 2422469, 2926258, 4152804, 4389387, 4844938, 5852516, 6894523, 7267407, 8778774, 9689876, 10241903, 13789046, 14534814, 17557548, 20483806, 20683569, 27578092, 29069628, 30725709, 40967612, 41367138, 48261661, 61451418, 82734276, 96523322, 122902836, 144784983, 193046644, 289569966, 579139932, 1868415733, 3736831466, 5605247199, 7473662932, 11210494398, 13078910131, 22420988796, 26157820262, 39236730393, 52315640524, 78473460786, 156946921572]

約数ペア:

[(1, 156946921572), (2, 78473460786), (3, 52315640524), (4, 39236730393), (6, 26157820262), (7, 22420988796), (12, 13078910131), (14, 11210494398), (21, 7473662932), (28, 5605247199), (42, 3736831466), (84, 1868415733), (271, 579139932), (542, 289569966), (813, 193046644), (1084, 144784983), (1277, 122902836), (1626, 96523322), (1897, 82734276), (2554, 61451418), (3252, 48261661), (3794, 41367138), (3831, 40967612), (5108, 30725709), (5399, 29069628), (5691, 27578092), (7588, 20683569), (7662, 20483806), (8939, 17557548), (10798, 14534814), (11382, 13789046), (15324, 10241903), (16197, 9689876), (17878, 8778774), (21596, 7267407), (22764, 6894523), (26817, 5852516), (32394, 4844938), (35756, 4389387), (37793, 4152804), (53634, 2926258), (64788, 2422469), (75586, 2076402), (107268, 1463129), (113379, 1384268), (151172, 1038201), (226758, 692134), (346067, 453516)]