156928901248

素因数分解:

$2^7\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2399231}}^1$

素因数の和:2399325

約数の個数: 64

約数和(自身を含む): 362188062720

約数和(自身を除く): 205259161472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 292, 448, 511, 584, 896, 1022, 1168, 2044, 2336, 4088, 4672, 8176, 9344, 16352, 32704, 65408, 2399231, 4798462, 9596924, 16794617, 19193848, 33589234, 38387696, 67178468, 76775392, 134356936, 153550784, 175143863, 268713872, 307101568, 350287726, 537427744, 700575452, 1074855488, 1226007041, 1401150904, 2149710976, 2452014082, 2802301808, 4904028164, 5604603616, 9808056328, 11209207232, 19616112656, 22418414464, 39232225312, 78464450624, 156928901248]

約数ペア:

[(1, 156928901248), (2, 78464450624), (4, 39232225312), (7, 22418414464), (8, 19616112656), (14, 11209207232), (16, 9808056328), (28, 5604603616), (32, 4904028164), (56, 2802301808), (64, 2452014082), (73, 2149710976), (112, 1401150904), (128, 1226007041), (146, 1074855488), (224, 700575452), (292, 537427744), (448, 350287726), (511, 307101568), (584, 268713872), (896, 175143863), (1022, 153550784), (1168, 134356936), (2044, 76775392), (2336, 67178468), (4088, 38387696), (4672, 33589234), (8176, 19193848), (9344, 16794617), (16352, 9596924), (32704, 4798462), (65408, 2399231)]