163622472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{12791}}^1$

素因数の和:12854

約数の個数: 64

約数和(自身を含む): 451301760

約数和(自身を除く): 287679288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 246, 312, 328, 492, 533, 984, 1066, 1599, 2132, 3198, 4264, 6396, 12791, 12792, 25582, 38373, 51164, 76746, 102328, 153492, 166283, 306984, 332566, 498849, 524431, 665132, 997698, 1048862, 1330264, 1573293, 1995396, 2097724, 3146586, 3990792, 4195448, 6293172, 6817603, 12586344, 13635206, 20452809, 27270412, 40905618, 54540824, 81811236, 163622472]

約数ペア:

[(1, 163622472), (2, 81811236), (3, 54540824), (4, 40905618), (6, 27270412), (8, 20452809), (12, 13635206), (13, 12586344), (24, 6817603), (26, 6293172), (39, 4195448), (41, 3990792), (52, 3146586), (78, 2097724), (82, 1995396), (104, 1573293), (123, 1330264), (156, 1048862), (164, 997698), (246, 665132), (312, 524431), (328, 498849), (492, 332566), (533, 306984), (984, 166283), (1066, 153492), (1599, 102328), (2132, 76746), (3198, 51164), (4264, 38373), (6396, 25582), (12791, 12792)]