168454860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5077}}^1$

素因数の和:5175

約数の個数: 96

約数和(自身を含む): 545986560

約数和(自身を除く): 377531700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 79, 84, 105, 140, 158, 210, 237, 316, 395, 420, 474, 553, 790, 948, 1106, 1185, 1580, 1659, 2212, 2370, 2765, 3318, 4740, 5077, 5530, 6636, 8295, 10154, 11060, 15231, 16590, 20308, 25385, 30462, 33180, 35539, 50770, 60924, 71078, 76155, 101540, 106617, 142156, 152310, 177695, 213234, 304620, 355390, 401083, 426468, 533085, 710780, 802166, 1066170, 1203249, 1604332, 2005415, 2132340, 2406498, 2807581, 4010830, 4812996, 5615162, 6016245, 8021660, 8422743, 11230324, 12032490, 14037905, 16845486, 24064980, 28075810, 33690972, 42113715, 56151620, 84227430, 168454860]

約数ペア:

[(1, 168454860), (2, 84227430), (3, 56151620), (4, 42113715), (5, 33690972), (6, 28075810), (7, 24064980), (10, 16845486), (12, 14037905), (14, 12032490), (15, 11230324), (20, 8422743), (21, 8021660), (28, 6016245), (30, 5615162), (35, 4812996), (42, 4010830), (60, 2807581), (70, 2406498), (79, 2132340), (84, 2005415), (105, 1604332), (140, 1203249), (158, 1066170), (210, 802166), (237, 710780), (316, 533085), (395, 426468), (420, 401083), (474, 355390), (553, 304620), (790, 213234), (948, 177695), (1106, 152310), (1185, 142156), (1580, 106617), (1659, 101540), (2212, 76155), (2370, 71078), (2765, 60924), (3318, 50770), (4740, 35539), (5077, 33180), (5530, 30462), (6636, 25385), (8295, 20308), (10154, 16590), (11060, 15231)]