164812128

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3221}}^1$

素因数の和:3288

約数の個数: 96

約数和(自身を含む): 477423072

約数和(自身を除く): 312610944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 48, 52, 78, 82, 96, 104, 123, 156, 164, 208, 246, 312, 328, 416, 492, 533, 624, 656, 984, 1066, 1248, 1312, 1599, 1968, 2132, 3198, 3221, 3936, 4264, 6396, 6442, 8528, 9663, 12792, 12884, 17056, 19326, 25584, 25768, 38652, 41873, 51168, 51536, 77304, 83746, 103072, 125619, 132061, 154608, 167492, 251238, 264122, 309216, 334984, 396183, 502476, 528244, 669968, 792366, 1004952, 1056488, 1339936, 1584732, 1716793, 2009904, 2112976, 3169464, 3433586, 4019808, 4225952, 5150379, 6338928, 6867172, 10300758, 12677856, 13734344, 20601516, 27468688, 41203032, 54937376, 82406064, 164812128]

約数ペア:

[(1, 164812128), (2, 82406064), (3, 54937376), (4, 41203032), (6, 27468688), (8, 20601516), (12, 13734344), (13, 12677856), (16, 10300758), (24, 6867172), (26, 6338928), (32, 5150379), (39, 4225952), (41, 4019808), (48, 3433586), (52, 3169464), (78, 2112976), (82, 2009904), (96, 1716793), (104, 1584732), (123, 1339936), (156, 1056488), (164, 1004952), (208, 792366), (246, 669968), (312, 528244), (328, 502476), (416, 396183), (492, 334984), (533, 309216), (624, 264122), (656, 251238), (984, 167492), (1066, 154608), (1248, 132061), (1312, 125619), (1599, 103072), (1968, 83746), (2132, 77304), (3198, 51536), (3221, 51168), (3936, 41873), (4264, 38652), (6396, 25768), (6442, 25584), (8528, 19326), (9663, 17056), (12792, 12884)]