156740768976

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{409}}^1\times {\mathrm{65983}}^1$

素因数の和:66425

約数の個数: 120

約数和(自身を含む): 446165332480

約数和(自身を除く): 289424563504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 409, 484, 528, 726, 818, 968, 1227, 1452, 1636, 1936, 2454, 2904, 3272, 4499, 4908, 5808, 6544, 8998, 9816, 13497, 17996, 19632, 26994, 35992, 49489, 53988, 65983, 71984, 98978, 107976, 131966, 148467, 197949, 197956, 215952, 263932, 296934, 395898, 395912, 527864, 593868, 725813, 791796, 791824, 1055728, 1187736, 1451626, 1583592, 2177439, 2375472, 2903252, 3167184, 4354878, 5806504, 7983943, 8709756, 11613008, 15967886, 17419512, 23951829, 26987047, 31935772, 34839024, 47903658, 53974094, 63871544, 80961141, 95807316, 107948188, 127743088, 161922282, 191614632, 215896376, 296857517, 323844564, 383229264, 431792752, 593715034, 647689128, 890572551, 1187430068, 1295378256, 1781145102, 2374860136, 3265432687, 3562290204, 4749720272, 6530865374, 7124580408, 9796298061, 13061730748, 14249160816, 19592596122, 26123461496, 39185192244, 52246922992, 78370384488, 156740768976]

約数ペア:

[(1, 156740768976), (2, 78370384488), (3, 52246922992), (4, 39185192244), (6, 26123461496), (8, 19592596122), (11, 14249160816), (12, 13061730748), (16, 9796298061), (22, 7124580408), (24, 6530865374), (33, 4749720272), (44, 3562290204), (48, 3265432687), (66, 2374860136), (88, 1781145102), (121, 1295378256), (132, 1187430068), (176, 890572551), (242, 647689128), (264, 593715034), (363, 431792752), (409, 383229264), (484, 323844564), (528, 296857517), (726, 215896376), (818, 191614632), (968, 161922282), (1227, 127743088), (1452, 107948188), (1636, 95807316), (1936, 80961141), (2454, 63871544), (2904, 53974094), (3272, 47903658), (4499, 34839024), (4908, 31935772), (5808, 26987047), (6544, 23951829), (8998, 17419512), (9816, 15967886), (13497, 11613008), (17996, 8709756), (19632, 7983943), (26994, 5806504), (35992, 4354878), (49489, 3167184), (53988, 2903252), (65983, 2375472), (71984, 2177439), (98978, 1583592), (107976, 1451626), (131966, 1187736), (148467, 1055728), (197949, 791824), (197956, 791796), (215952, 725813), (263932, 593868), (296934, 527864), (395898, 395912)]