156553088

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1297}}^1$

素因数の和:1375

約数の個数: 64

約数和(自身を含む): 333637920

約数和(自身を除く): 177084832

約数列:

[1, 2, 4, 8, 16, 23, 32, 41, 46, 64, 82, 92, 128, 164, 184, 328, 368, 656, 736, 943, 1297, 1312, 1472, 1886, 2594, 2624, 2944, 3772, 5188, 5248, 7544, 10376, 15088, 20752, 29831, 30176, 41504, 53177, 59662, 60352, 83008, 106354, 119324, 120704, 166016, 212708, 238648, 425416, 477296, 850832, 954592, 1223071, 1701664, 1909184, 2446142, 3403328, 3818368, 4892284, 6806656, 9784568, 19569136, 39138272, 78276544, 156553088]

約数ペア:

[(1, 156553088), (2, 78276544), (4, 39138272), (8, 19569136), (16, 9784568), (23, 6806656), (32, 4892284), (41, 3818368), (46, 3403328), (64, 2446142), (82, 1909184), (92, 1701664), (128, 1223071), (164, 954592), (184, 850832), (328, 477296), (368, 425416), (656, 238648), (736, 212708), (943, 166016), (1297, 120704), (1312, 119324), (1472, 106354), (1886, 83008), (2594, 60352), (2624, 59662), (2944, 53177), (3772, 41504), (5188, 30176), (5248, 29831), (7544, 20752), (10376, 15088)]