155198680

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6091}}^1$

素因数の和:6129

約数の個数: 96

約数和(自身を含む): 437527440

約数和(自身を除く): 282328760

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 182, 196, 245, 260, 280, 364, 392, 455, 490, 520, 637, 728, 910, 980, 1274, 1820, 1960, 2548, 3185, 3640, 5096, 6091, 6370, 12182, 12740, 24364, 25480, 30455, 42637, 48728, 60910, 79183, 85274, 121820, 158366, 170548, 213185, 243640, 298459, 316732, 341096, 395915, 426370, 554281, 596918, 633464, 791830, 852740, 1108562, 1193836, 1492295, 1583660, 1705480, 2217124, 2387672, 2771405, 2984590, 3167320, 3879967, 4434248, 5542810, 5969180, 7759934, 11085620, 11938360, 15519868, 19399835, 22171240, 31039736, 38799670, 77599340, 155198680]

約数ペア:

[(1, 155198680), (2, 77599340), (4, 38799670), (5, 31039736), (7, 22171240), (8, 19399835), (10, 15519868), (13, 11938360), (14, 11085620), (20, 7759934), (26, 5969180), (28, 5542810), (35, 4434248), (40, 3879967), (49, 3167320), (52, 2984590), (56, 2771405), (65, 2387672), (70, 2217124), (91, 1705480), (98, 1583660), (104, 1492295), (130, 1193836), (140, 1108562), (182, 852740), (196, 791830), (245, 633464), (260, 596918), (280, 554281), (364, 426370), (392, 395915), (455, 341096), (490, 316732), (520, 298459), (637, 243640), (728, 213185), (910, 170548), (980, 158366), (1274, 121820), (1820, 85274), (1960, 79183), (2548, 60910), (3185, 48728), (3640, 42637), (5096, 30455), (6091, 25480), (6370, 24364), (12182, 12740)]