156757250004

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{691}}^1\times {\mathrm{2663}}^1$

素因数の和:3621

約数の個数: 96

約数和(自身を含む): 379906007040

約数和(自身を除く): 223148757036

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 229, 372, 458, 687, 691, 916, 1374, 1382, 2073, 2663, 2748, 2764, 4146, 5326, 7099, 7989, 8292, 10652, 14198, 15978, 21297, 21421, 28396, 31956, 42594, 42842, 64263, 82553, 85188, 85684, 128526, 158239, 165106, 247659, 257052, 316478, 330212, 474717, 495318, 609827, 632956, 949434, 990636, 1219654, 1829481, 1840133, 1898868, 2439308, 3658962, 3680266, 4905409, 5520399, 7317924, 7360532, 9810818, 11040798, 14716227, 18904637, 19621636, 22081596, 29432454, 37809274, 56713911, 57044123, 58864908, 75618548, 113427822, 114088246, 171132369, 226855644, 228176492, 342264738, 421390457, 684529476, 842780914, 1264171371, 1685561828, 2528342742, 5056685484, 13063104167, 26126208334, 39189312501, 52252416668, 78378625002, 156757250004]

約数ペア:

[(1, 156757250004), (2, 78378625002), (3, 52252416668), (4, 39189312501), (6, 26126208334), (12, 13063104167), (31, 5056685484), (62, 2528342742), (93, 1685561828), (124, 1264171371), (186, 842780914), (229, 684529476), (372, 421390457), (458, 342264738), (687, 228176492), (691, 226855644), (916, 171132369), (1374, 114088246), (1382, 113427822), (2073, 75618548), (2663, 58864908), (2748, 57044123), (2764, 56713911), (4146, 37809274), (5326, 29432454), (7099, 22081596), (7989, 19621636), (8292, 18904637), (10652, 14716227), (14198, 11040798), (15978, 9810818), (21297, 7360532), (21421, 7317924), (28396, 5520399), (31956, 4905409), (42594, 3680266), (42842, 3658962), (64263, 2439308), (82553, 1898868), (85188, 1840133), (85684, 1829481), (128526, 1219654), (158239, 990636), (165106, 949434), (247659, 632956), (257052, 609827), (316478, 495318), (330212, 474717)]