156935906990

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1\times {\mathrm{4787}}^1$

素因数の和:5321

約数の個数: 64

約数和(自身を含む): 289462408704

約数和(自身を除く): 132526501714

約数列:

[1, 2, 5, 10, 67, 134, 167, 293, 334, 335, 586, 670, 835, 1465, 1670, 2930, 4787, 9574, 11189, 19631, 22378, 23935, 39262, 47870, 48931, 55945, 97862, 98155, 111890, 196310, 244655, 320729, 489310, 641458, 799429, 1402591, 1598858, 1603645, 2805182, 3207290, 3278377, 3997145, 6556754, 7012955, 7994290, 14025910, 16391885, 32783770, 53561743, 93973597, 107123486, 187947194, 234232697, 267808715, 468465394, 469867985, 535617430, 939735970, 1171163485, 2342326970, 15693590699, 31387181398, 78467953495, 156935906990]

約数ペア:

[(1, 156935906990), (2, 78467953495), (5, 31387181398), (10, 15693590699), (67, 2342326970), (134, 1171163485), (167, 939735970), (293, 535617430), (334, 469867985), (335, 468465394), (586, 267808715), (670, 234232697), (835, 187947194), (1465, 107123486), (1670, 93973597), (2930, 53561743), (4787, 32783770), (9574, 16391885), (11189, 14025910), (19631, 7994290), (22378, 7012955), (23935, 6556754), (39262, 3997145), (47870, 3278377), (48931, 3207290), (55945, 2805182), (97862, 1603645), (98155, 1598858), (111890, 1402591), (196310, 799429), (244655, 641458), (320729, 489310)]