157047286812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1543}}^1\times {\mathrm{15173}}^1$

素因数の和:16779

約数の個数: 96

約数和(自身を含む): 404097458688

約数和(自身を除く): 247050171876

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1543, 1677, 2236, 3086, 3354, 4629, 6172, 6708, 9258, 15173, 18516, 20059, 30346, 40118, 45519, 60177, 60692, 66349, 80236, 91038, 120354, 132698, 182076, 197249, 199047, 240708, 265396, 394498, 398094, 591747, 652439, 788996, 796188, 862537, 1183494, 1304878, 1725074, 1957317, 2366988, 2587611, 2609756, 3450148, 3914634, 5175222, 7829268, 8481707, 10350444, 16963414, 23411939, 25445121, 33926828, 46823878, 50890242, 70235817, 93647756, 101780484, 140471634, 280943268, 304355207, 608710414, 913065621, 1006713377, 1217420828, 1826131242, 2013426754, 3020140131, 3652262484, 4026853508, 6040280262, 12080560524, 13087273901, 26174547802, 39261821703, 52349095604, 78523643406, 157047286812]

約数ペア:

[(1, 157047286812), (2, 78523643406), (3, 52349095604), (4, 39261821703), (6, 26174547802), (12, 13087273901), (13, 12080560524), (26, 6040280262), (39, 4026853508), (43, 3652262484), (52, 3020140131), (78, 2013426754), (86, 1826131242), (129, 1217420828), (156, 1006713377), (172, 913065621), (258, 608710414), (516, 304355207), (559, 280943268), (1118, 140471634), (1543, 101780484), (1677, 93647756), (2236, 70235817), (3086, 50890242), (3354, 46823878), (4629, 33926828), (6172, 25445121), (6708, 23411939), (9258, 16963414), (15173, 10350444), (18516, 8481707), (20059, 7829268), (30346, 5175222), (40118, 3914634), (45519, 3450148), (60177, 2609756), (60692, 2587611), (66349, 2366988), (80236, 1957317), (91038, 1725074), (120354, 1304878), (132698, 1183494), (182076, 862537), (197249, 796188), (199047, 788996), (240708, 652439), (265396, 591747), (394498, 398094)]