157059240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1213}}^1$

素因数の和:1323

約数の個数: 128

約数和(自身を含む): 513959040

約数和(自身を除く): 356899800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 83, 104, 120, 130, 156, 166, 195, 249, 260, 312, 332, 390, 415, 498, 520, 664, 780, 830, 996, 1079, 1213, 1245, 1560, 1660, 1992, 2158, 2426, 2490, 3237, 3320, 3639, 4316, 4852, 4980, 5395, 6065, 6474, 7278, 8632, 9704, 9960, 10790, 12130, 12948, 14556, 15769, 16185, 18195, 21580, 24260, 25896, 29112, 31538, 32370, 36390, 43160, 47307, 48520, 63076, 64740, 72780, 78845, 94614, 100679, 126152, 129480, 145560, 157690, 189228, 201358, 236535, 302037, 315380, 378456, 402716, 473070, 503395, 604074, 630760, 805432, 946140, 1006790, 1208148, 1308827, 1510185, 1892280, 2013580, 2416296, 2617654, 3020370, 3926481, 4027160, 5235308, 6040740, 6544135, 7852962, 10470616, 12081480, 13088270, 15705924, 19632405, 26176540, 31411848, 39264810, 52353080, 78529620, 157059240]

約数ペア:

[(1, 157059240), (2, 78529620), (3, 52353080), (4, 39264810), (5, 31411848), (6, 26176540), (8, 19632405), (10, 15705924), (12, 13088270), (13, 12081480), (15, 10470616), (20, 7852962), (24, 6544135), (26, 6040740), (30, 5235308), (39, 4027160), (40, 3926481), (52, 3020370), (60, 2617654), (65, 2416296), (78, 2013580), (83, 1892280), (104, 1510185), (120, 1308827), (130, 1208148), (156, 1006790), (166, 946140), (195, 805432), (249, 630760), (260, 604074), (312, 503395), (332, 473070), (390, 402716), (415, 378456), (498, 315380), (520, 302037), (664, 236535), (780, 201358), (830, 189228), (996, 157690), (1079, 145560), (1213, 129480), (1245, 126152), (1560, 100679), (1660, 94614), (1992, 78845), (2158, 72780), (2426, 64740), (2490, 63076), (3237, 48520), (3320, 47307), (3639, 43160), (4316, 36390), (4852, 32370), (4980, 31538), (5395, 29112), (6065, 25896), (6474, 24260), (7278, 21580), (8632, 18195), (9704, 16185), (9960, 15769), (10790, 14556), (12130, 12948)]