156712845368

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{811}}^1\times {\mathrm{5791}}^1$

素因数の和:6748

約数の個数: 64

約数和(自身を含む): 304196766720

約数和(自身を除く): 147483921352

約数列:

[1, 2, 4, 8, 43, 86, 97, 172, 194, 344, 388, 776, 811, 1622, 3244, 4171, 5791, 6488, 8342, 11582, 16684, 23164, 33368, 34873, 46328, 69746, 78667, 139492, 157334, 249013, 278984, 314668, 498026, 561727, 629336, 996052, 1123454, 1992104, 2246908, 3382681, 4493816, 4696501, 6765362, 9393002, 13530724, 18786004, 24154261, 27061448, 37572008, 48308522, 96617044, 193234088, 201949543, 403899086, 455560597, 807798172, 911121194, 1615596344, 1822242388, 3644484776, 19589105671, 39178211342, 78356422684, 156712845368]

約数ペア:

[(1, 156712845368), (2, 78356422684), (4, 39178211342), (8, 19589105671), (43, 3644484776), (86, 1822242388), (97, 1615596344), (172, 911121194), (194, 807798172), (344, 455560597), (388, 403899086), (776, 201949543), (811, 193234088), (1622, 96617044), (3244, 48308522), (4171, 37572008), (5791, 27061448), (6488, 24154261), (8342, 18786004), (11582, 13530724), (16684, 9393002), (23164, 6765362), (33368, 4696501), (34873, 4493816), (46328, 3382681), (69746, 2246908), (78667, 1992104), (139492, 1123454), (157334, 996052), (249013, 629336), (278984, 561727), (314668, 498026)]