156916031680

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{773}}^1\times {\mathrm{27581}}^1$

素因数の和:28394

約数の個数: 112

約数和(自身を含む): 390420782784

約数和(自身を除く): 233504751104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 773, 920, 1472, 1546, 1840, 3092, 3680, 3865, 6184, 7360, 7730, 12368, 15460, 17779, 24736, 27581, 30920, 35558, 49472, 55162, 61840, 71116, 88895, 110324, 123680, 137905, 142232, 177790, 220648, 247360, 275810, 284464, 355580, 441296, 551620, 568928, 634363, 711160, 882592, 1103240, 1137856, 1268726, 1422320, 1765184, 2206480, 2537452, 2844640, 3171815, 4412960, 5074904, 5689280, 6343630, 8825920, 10149808, 12687260, 20299616, 21320113, 25374520, 40599232, 42640226, 50749040, 85280452, 101498080, 106600565, 170560904, 202996160, 213201130, 341121808, 426402260, 490362599, 682243616, 852804520, 980725198, 1364487232, 1705609040, 1961450396, 2451812995, 3411218080, 3922900792, 4903625990, 6822436160, 7845801584, 9807251980, 15691603168, 19614503960, 31383206336, 39229007920, 78458015840, 156916031680]

約数ペア:

[(1, 156916031680), (2, 78458015840), (4, 39229007920), (5, 31383206336), (8, 19614503960), (10, 15691603168), (16, 9807251980), (20, 7845801584), (23, 6822436160), (32, 4903625990), (40, 3922900792), (46, 3411218080), (64, 2451812995), (80, 1961450396), (92, 1705609040), (115, 1364487232), (160, 980725198), (184, 852804520), (230, 682243616), (320, 490362599), (368, 426402260), (460, 341121808), (736, 213201130), (773, 202996160), (920, 170560904), (1472, 106600565), (1546, 101498080), (1840, 85280452), (3092, 50749040), (3680, 42640226), (3865, 40599232), (6184, 25374520), (7360, 21320113), (7730, 20299616), (12368, 12687260), (15460, 10149808), (17779, 8825920), (24736, 6343630), (27581, 5689280), (30920, 5074904), (35558, 4412960), (49472, 3171815), (55162, 2844640), (61840, 2537452), (71116, 2206480), (88895, 1765184), (110324, 1422320), (123680, 1268726), (137905, 1137856), (142232, 1103240), (177790, 882592), (220648, 711160), (247360, 634363), (275810, 568928), (284464, 551620), (355580, 441296)]