141237478744

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{21121}}^1$

素因数の和:21452

約数の個数: 64

約数和(自身を含む): 274379849280

約数和(自身を除く): 133142370536

約数列:

[1, 2, 4, 8, 61, 71, 122, 142, 193, 244, 284, 386, 488, 568, 772, 1544, 4331, 8662, 11773, 13703, 17324, 21121, 23546, 27406, 34648, 42242, 47092, 54812, 84484, 94184, 109624, 168968, 835883, 1288381, 1499591, 1671766, 2576762, 2999182, 3343532, 4076353, 5153524, 5998364, 6687064, 8152706, 10307048, 11996728, 16305412, 32610824, 91475051, 182950102, 248657533, 289421063, 365900204, 497315066, 578842126, 731800408, 994630132, 1157684252, 1989260264, 2315368504, 17654684843, 35309369686, 70618739372, 141237478744]

約数ペア:

[(1, 141237478744), (2, 70618739372), (4, 35309369686), (8, 17654684843), (61, 2315368504), (71, 1989260264), (122, 1157684252), (142, 994630132), (193, 731800408), (244, 578842126), (284, 497315066), (386, 365900204), (488, 289421063), (568, 248657533), (772, 182950102), (1544, 91475051), (4331, 32610824), (8662, 16305412), (11773, 11996728), (13703, 10307048), (17324, 8152706), (21121, 6687064), (23546, 5998364), (27406, 5153524), (34648, 4076353), (42242, 3343532), (47092, 2999182), (54812, 2576762), (84484, 1671766), (94184, 1499591), (109624, 1288381), (168968, 835883)]