156942720552

素因数分解:

$2^3\times 3^1\times {\mathrm{331}}^1\times {\mathrm{379}}^1\times {\mathrm{52127}}^1$

素因数の和:52846

約数の個数: 64

約数和(自身を含む): 394588108800

約数和(自身を除く): 237645388248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 331, 379, 662, 758, 993, 1137, 1324, 1516, 1986, 2274, 2648, 3032, 3972, 4548, 7944, 9096, 52127, 104254, 125449, 156381, 208508, 250898, 312762, 376347, 417016, 501796, 625524, 752694, 1003592, 1251048, 1505388, 3010776, 17254037, 19756133, 34508074, 39512266, 51762111, 59268399, 69016148, 79024532, 103524222, 118536798, 138032296, 158049064, 207048444, 237073596, 414096888, 474147192, 6539280023, 13078560046, 19617840069, 26157120092, 39235680138, 52314240184, 78471360276, 156942720552]

約数ペア:

[(1, 156942720552), (2, 78471360276), (3, 52314240184), (4, 39235680138), (6, 26157120092), (8, 19617840069), (12, 13078560046), (24, 6539280023), (331, 474147192), (379, 414096888), (662, 237073596), (758, 207048444), (993, 158049064), (1137, 138032296), (1324, 118536798), (1516, 103524222), (1986, 79024532), (2274, 69016148), (2648, 59268399), (3032, 51762111), (3972, 39512266), (4548, 34508074), (7944, 19756133), (9096, 17254037), (52127, 3010776), (104254, 1505388), (125449, 1251048), (156381, 1003592), (208508, 752694), (250898, 625524), (312762, 501796), (376347, 417016)]