157404768

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2243}}^1$

素因数の和:2316

約数の個数: 96

約数和(自身を含む): 447866496

約数和(自身を除く): 290461728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 43, 48, 51, 68, 86, 96, 102, 129, 136, 172, 204, 258, 272, 344, 408, 516, 544, 688, 731, 816, 1032, 1376, 1462, 1632, 2064, 2193, 2243, 2924, 4128, 4386, 4486, 5848, 6729, 8772, 8972, 11696, 13458, 17544, 17944, 23392, 26916, 35088, 35888, 38131, 53832, 70176, 71776, 76262, 96449, 107664, 114393, 152524, 192898, 215328, 228786, 289347, 305048, 385796, 457572, 578694, 610096, 771592, 915144, 1157388, 1220192, 1543184, 1639633, 1830288, 2314776, 3086368, 3279266, 3660576, 4629552, 4918899, 6558532, 9259104, 9837798, 13117064, 19675596, 26234128, 39351192, 52468256, 78702384, 157404768]

約数ペア:

[(1, 157404768), (2, 78702384), (3, 52468256), (4, 39351192), (6, 26234128), (8, 19675596), (12, 13117064), (16, 9837798), (17, 9259104), (24, 6558532), (32, 4918899), (34, 4629552), (43, 3660576), (48, 3279266), (51, 3086368), (68, 2314776), (86, 1830288), (96, 1639633), (102, 1543184), (129, 1220192), (136, 1157388), (172, 915144), (204, 771592), (258, 610096), (272, 578694), (344, 457572), (408, 385796), (516, 305048), (544, 289347), (688, 228786), (731, 215328), (816, 192898), (1032, 152524), (1376, 114393), (1462, 107664), (1632, 96449), (2064, 76262), (2193, 71776), (2243, 70176), (2924, 53832), (4128, 38131), (4386, 35888), (4486, 35088), (5848, 26916), (6729, 23392), (8772, 17944), (8972, 17544), (11696, 13458)]