167702912

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1039}}^1$

素因数の和:1163

約数の個数: 64

約数和(自身を含む): 363854400

約数和(自身を除く): 196151488

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 97, 104, 128, 194, 208, 388, 416, 776, 832, 1039, 1261, 1552, 1664, 2078, 2522, 3104, 4156, 5044, 6208, 8312, 10088, 12416, 13507, 16624, 20176, 27014, 33248, 40352, 54028, 66496, 80704, 100783, 108056, 132992, 161408, 201566, 216112, 403132, 432224, 806264, 864448, 1310179, 1612528, 1728896, 2620358, 3225056, 5240716, 6450112, 10481432, 12900224, 20962864, 41925728, 83851456, 167702912]

約数ペア:

[(1, 167702912), (2, 83851456), (4, 41925728), (8, 20962864), (13, 12900224), (16, 10481432), (26, 6450112), (32, 5240716), (52, 3225056), (64, 2620358), (97, 1728896), (104, 1612528), (128, 1310179), (194, 864448), (208, 806264), (388, 432224), (416, 403132), (776, 216112), (832, 201566), (1039, 161408), (1261, 132992), (1552, 108056), (1664, 100783), (2078, 80704), (2522, 66496), (3104, 54028), (4156, 40352), (5044, 33248), (6208, 27014), (8312, 20176), (10088, 16624), (12416, 13507)]