158409648

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:296

約数の個数: 160

約数和(自身を含む): 482112000

約数和(自身を除く): 323702352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 107, 108, 138, 144, 149, 184, 207, 214, 216, 276, 298, 321, 368, 414, 428, 432, 447, 552, 596, 621, 642, 828, 856, 894, 963, 1104, 1192, 1242, 1284, 1341, 1656, 1712, 1788, 1926, 2384, 2461, 2484, 2568, 2682, 2889, 3312, 3427, 3576, 3852, 4023, 4922, 4968, 5136, 5364, 5778, 6854, 7152, 7383, 7704, 8046, 9844, 9936, 10281, 10728, 11556, 13708, 14766, 15408, 15943, 16092, 19688, 20562, 21456, 22149, 23112, 27416, 29532, 30843, 31886, 32184, 39376, 41124, 44298, 46224, 47829, 54832, 59064, 61686, 63772, 64368, 66447, 82248, 88596, 92529, 95658, 118128, 123372, 127544, 132894, 143487, 164496, 177192, 185058, 191316, 246744, 255088, 265788, 286974, 354384, 366689, 370116, 382632, 430461, 493488, 531576, 573948, 733378, 740232, 765264, 860922, 1063152, 1100067, 1147896, 1466756, 1480464, 1721844, 2200134, 2295792, 2933512, 3300201, 3443688, 4400268, 5867024, 6600402, 6887376, 8800536, 9900603, 13200804, 17601072, 19801206, 26401608, 39602412, 52803216, 79204824, 158409648]

約数ペア:

[(1, 158409648), (2, 79204824), (3, 52803216), (4, 39602412), (6, 26401608), (8, 19801206), (9, 17601072), (12, 13200804), (16, 9900603), (18, 8800536), (23, 6887376), (24, 6600402), (27, 5867024), (36, 4400268), (46, 3443688), (48, 3300201), (54, 2933512), (69, 2295792), (72, 2200134), (92, 1721844), (107, 1480464), (108, 1466756), (138, 1147896), (144, 1100067), (149, 1063152), (184, 860922), (207, 765264), (214, 740232), (216, 733378), (276, 573948), (298, 531576), (321, 493488), (368, 430461), (414, 382632), (428, 370116), (432, 366689), (447, 354384), (552, 286974), (596, 265788), (621, 255088), (642, 246744), (828, 191316), (856, 185058), (894, 177192), (963, 164496), (1104, 143487), (1192, 132894), (1242, 127544), (1284, 123372), (1341, 118128), (1656, 95658), (1712, 92529), (1788, 88596), (1926, 82248), (2384, 66447), (2461, 64368), (2484, 63772), (2568, 61686), (2682, 59064), (2889, 54832), (3312, 47829), (3427, 46224), (3576, 44298), (3852, 41124), (4023, 39376), (4922, 32184), (4968, 31886), (5136, 30843), (5364, 29532), (5778, 27416), (6854, 23112), (7152, 22149), (7383, 21456), (7704, 20562), (8046, 19688), (9844, 16092), (9936, 15943), (10281, 15408), (10728, 14766), (11556, 13708)]