156797393672

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{241}}^1\times {\mathrm{307}}^1\times {\mathrm{2731}}^1$

素因数の和:3382

約数の個数: 64

約数和(自身を含む): 299339557440

約数和(自身を除く): 142542163768

約数列:

[1, 2, 4, 8, 97, 194, 241, 307, 388, 482, 614, 776, 964, 1228, 1928, 2456, 2731, 5462, 10924, 21848, 23377, 29779, 46754, 59558, 73987, 93508, 119116, 147974, 187016, 238232, 264907, 295948, 529814, 591896, 658171, 838417, 1059628, 1316342, 1676834, 2119256, 2632684, 3353668, 5265368, 6707336, 7176739, 14353478, 28706956, 57413912, 63842587, 81326449, 127685174, 162652898, 202058497, 255370348, 325305796, 404116994, 510740696, 650611592, 808233988, 1616467976, 19599674209, 39199348418, 78398696836, 156797393672]

約数ペア:

[(1, 156797393672), (2, 78398696836), (4, 39199348418), (8, 19599674209), (97, 1616467976), (194, 808233988), (241, 650611592), (307, 510740696), (388, 404116994), (482, 325305796), (614, 255370348), (776, 202058497), (964, 162652898), (1228, 127685174), (1928, 81326449), (2456, 63842587), (2731, 57413912), (5462, 28706956), (10924, 14353478), (21848, 7176739), (23377, 6707336), (29779, 5265368), (46754, 3353668), (59558, 2632684), (73987, 2119256), (93508, 1676834), (119116, 1316342), (147974, 1059628), (187016, 838417), (238232, 658171), (264907, 591896), (295948, 529814)]