156181740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:312

約数の個数: 192

約数和(自身を含む): 521579520

約数和(自身を除く): 365397780

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 109, 110, 130, 132, 143, 156, 165, 167, 195, 218, 220, 260, 286, 327, 330, 334, 390, 429, 436, 501, 545, 572, 654, 660, 668, 715, 780, 835, 858, 1002, 1090, 1199, 1308, 1417, 1430, 1635, 1670, 1716, 1837, 2004, 2145, 2171, 2180, 2398, 2505, 2834, 2860, 3270, 3340, 3597, 3674, 4251, 4290, 4342, 4796, 5010, 5511, 5668, 5995, 6513, 6540, 7085, 7194, 7348, 8502, 8580, 8684, 9185, 10020, 10855, 11022, 11990, 13026, 14170, 14388, 15587, 17004, 17985, 18203, 18370, 21255, 21710, 22044, 23881, 23980, 26052, 27555, 28340, 31174, 32565, 35970, 36406, 36740, 42510, 43420, 46761, 47762, 54609, 55110, 62348, 65130, 71643, 71940, 72812, 77935, 85020, 91015, 93522, 95524, 109218, 110220, 119405, 130260, 143286, 155870, 182030, 187044, 200233, 218436, 233805, 236639, 238810, 273045, 286572, 311740, 358215, 364060, 400466, 467610, 473278, 477620, 546090, 600699, 709917, 716430, 800932, 935220, 946556, 1001165, 1092180, 1183195, 1201398, 1419834, 1432860, 2002330, 2366390, 2402796, 2603029, 2839668, 3003495, 3549585, 4004660, 4732780, 5206058, 6006990, 7099170, 7809087, 10412116, 12013980, 13015145, 14198340, 15618174, 26030290, 31236348, 39045435, 52060580, 78090870, 156181740]

約数ペア:

[(1, 156181740), (2, 78090870), (3, 52060580), (4, 39045435), (5, 31236348), (6, 26030290), (10, 15618174), (11, 14198340), (12, 13015145), (13, 12013980), (15, 10412116), (20, 7809087), (22, 7099170), (26, 6006990), (30, 5206058), (33, 4732780), (39, 4004660), (44, 3549585), (52, 3003495), (55, 2839668), (60, 2603029), (65, 2402796), (66, 2366390), (78, 2002330), (109, 1432860), (110, 1419834), (130, 1201398), (132, 1183195), (143, 1092180), (156, 1001165), (165, 946556), (167, 935220), (195, 800932), (218, 716430), (220, 709917), (260, 600699), (286, 546090), (327, 477620), (330, 473278), (334, 467610), (390, 400466), (429, 364060), (436, 358215), (501, 311740), (545, 286572), (572, 273045), (654, 238810), (660, 236639), (668, 233805), (715, 218436), (780, 200233), (835, 187044), (858, 182030), (1002, 155870), (1090, 143286), (1199, 130260), (1308, 119405), (1417, 110220), (1430, 109218), (1635, 95524), (1670, 93522), (1716, 91015), (1837, 85020), (2004, 77935), (2145, 72812), (2171, 71940), (2180, 71643), (2398, 65130), (2505, 62348), (2834, 55110), (2860, 54609), (3270, 47762), (3340, 46761), (3597, 43420), (3674, 42510), (4251, 36740), (4290, 36406), (4342, 35970), (4796, 32565), (5010, 31174), (5511, 28340), (5668, 27555), (5995, 26052), (6513, 23980), (6540, 23881), (7085, 22044), (7194, 21710), (7348, 21255), (8502, 18370), (8580, 18203), (8684, 17985), (9185, 17004), (10020, 15587), (10855, 14388), (11022, 14170), (11990, 13026)]