148355688

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:287

約数の個数: 128

約数和(自身を含む): 416747520

約数和(自身を除く): 268391832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 47, 52, 67, 78, 94, 104, 134, 141, 151, 156, 188, 201, 268, 282, 302, 312, 376, 402, 453, 536, 564, 604, 611, 804, 871, 906, 1128, 1208, 1222, 1608, 1742, 1812, 1833, 1963, 2444, 2613, 3149, 3484, 3624, 3666, 3926, 4888, 5226, 5889, 6298, 6968, 7097, 7332, 7852, 9447, 10117, 10452, 11778, 12596, 14194, 14664, 15704, 18894, 20234, 20904, 21291, 23556, 25192, 28388, 30351, 37788, 40468, 40937, 42582, 47112, 56776, 60702, 75576, 80936, 81874, 85164, 92261, 121404, 122811, 131521, 163748, 170328, 184522, 242808, 245622, 263042, 276783, 327496, 369044, 394563, 475499, 491244, 526084, 553566, 738088, 789126, 950998, 982488, 1052168, 1107132, 1426497, 1578252, 1901996, 2214264, 2852994, 3156504, 3803992, 5705988, 6181487, 11411976, 12362974, 18544461, 24725948, 37088922, 49451896, 74177844, 148355688]

約数ペア:

[(1, 148355688), (2, 74177844), (3, 49451896), (4, 37088922), (6, 24725948), (8, 18544461), (12, 12362974), (13, 11411976), (24, 6181487), (26, 5705988), (39, 3803992), (47, 3156504), (52, 2852994), (67, 2214264), (78, 1901996), (94, 1578252), (104, 1426497), (134, 1107132), (141, 1052168), (151, 982488), (156, 950998), (188, 789126), (201, 738088), (268, 553566), (282, 526084), (302, 491244), (312, 475499), (376, 394563), (402, 369044), (453, 327496), (536, 276783), (564, 263042), (604, 245622), (611, 242808), (804, 184522), (871, 170328), (906, 163748), (1128, 131521), (1208, 122811), (1222, 121404), (1608, 92261), (1742, 85164), (1812, 81874), (1833, 80936), (1963, 75576), (2444, 60702), (2613, 56776), (3149, 47112), (3484, 42582), (3624, 40937), (3666, 40468), (3926, 37788), (4888, 30351), (5226, 28388), (5889, 25192), (6298, 23556), (6968, 21291), (7097, 20904), (7332, 20234), (7852, 18894), (9447, 15704), (10117, 14664), (10452, 14194), (11778, 12596)]