157952232

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:455

約数の個数: 96

約数和(自身を含む): 439171200

約数和(自身を除く): 281218968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 137, 201, 239, 268, 274, 402, 411, 478, 536, 548, 603, 717, 804, 822, 956, 1096, 1206, 1233, 1434, 1608, 1644, 1912, 2151, 2412, 2466, 2868, 3288, 4302, 4824, 4932, 5736, 8604, 9179, 9864, 16013, 17208, 18358, 27537, 32026, 32743, 36716, 48039, 55074, 64052, 65486, 73432, 82611, 96078, 98229, 110148, 128104, 130972, 144117, 165222, 192156, 196458, 220296, 261944, 288234, 294687, 330444, 384312, 392916, 576468, 589374, 660888, 785832, 1152936, 1178748, 2193781, 2357496, 4387562, 6581343, 8775124, 13162686, 17550248, 19744029, 26325372, 39488058, 52650744, 78976116, 157952232]

約数ペア:

[(1, 157952232), (2, 78976116), (3, 52650744), (4, 39488058), (6, 26325372), (8, 19744029), (9, 17550248), (12, 13162686), (18, 8775124), (24, 6581343), (36, 4387562), (67, 2357496), (72, 2193781), (134, 1178748), (137, 1152936), (201, 785832), (239, 660888), (268, 589374), (274, 576468), (402, 392916), (411, 384312), (478, 330444), (536, 294687), (548, 288234), (603, 261944), (717, 220296), (804, 196458), (822, 192156), (956, 165222), (1096, 144117), (1206, 130972), (1233, 128104), (1434, 110148), (1608, 98229), (1644, 96078), (1912, 82611), (2151, 73432), (2412, 65486), (2466, 64052), (2868, 55074), (3288, 48039), (4302, 36716), (4824, 32743), (4932, 32026), (5736, 27537), (8604, 18358), (9179, 17208), (9864, 16013)]