138799752

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1297}}^1$

素因数の和:1340

約数の個数: 128

約数和(自身を含む): 436128000

約数和(自身を除く): 297328248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 343, 364, 392, 546, 588, 637, 686, 728, 1029, 1092, 1176, 1274, 1297, 1372, 1911, 2058, 2184, 2548, 2594, 2744, 3822, 3891, 4116, 4459, 5096, 5188, 7644, 7782, 8232, 8918, 9079, 10376, 13377, 15288, 15564, 16861, 17836, 18158, 26754, 27237, 31128, 33722, 35672, 36316, 50583, 53508, 54474, 63553, 67444, 72632, 101166, 107016, 108948, 118027, 127106, 134888, 190659, 202332, 217896, 236054, 254212, 354081, 381318, 404664, 444871, 472108, 508424, 708162, 762636, 826189, 889742, 944216, 1334613, 1416324, 1525272, 1652378, 1779484, 2478567, 2669226, 2832648, 3304756, 3558968, 4957134, 5338452, 5783323, 6609512, 9914268, 10676904, 11566646, 17349969, 19828536, 23133292, 34699938, 46266584, 69399876, 138799752]

約数ペア:

[(1, 138799752), (2, 69399876), (3, 46266584), (4, 34699938), (6, 23133292), (7, 19828536), (8, 17349969), (12, 11566646), (13, 10676904), (14, 9914268), (21, 6609512), (24, 5783323), (26, 5338452), (28, 4957134), (39, 3558968), (42, 3304756), (49, 2832648), (52, 2669226), (56, 2478567), (78, 1779484), (84, 1652378), (91, 1525272), (98, 1416324), (104, 1334613), (147, 944216), (156, 889742), (168, 826189), (182, 762636), (196, 708162), (273, 508424), (294, 472108), (312, 444871), (343, 404664), (364, 381318), (392, 354081), (546, 254212), (588, 236054), (637, 217896), (686, 202332), (728, 190659), (1029, 134888), (1092, 127106), (1176, 118027), (1274, 108948), (1297, 107016), (1372, 101166), (1911, 72632), (2058, 67444), (2184, 63553), (2548, 54474), (2594, 53508), (2744, 50583), (3822, 36316), (3891, 35672), (4116, 33722), (4459, 31128), (5096, 27237), (5188, 26754), (7644, 18158), (7782, 17836), (8232, 16861), (8918, 15564), (9079, 15288), (10376, 13377)]