148440084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{821}}^1$

素因数の和:921

約数の個数: 96

約数和(自身を含む): 399557760

約数和(自身を除く): 251117676

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 61, 76, 78, 114, 122, 156, 183, 228, 244, 247, 366, 494, 732, 741, 793, 821, 988, 1159, 1482, 1586, 1642, 2318, 2379, 2463, 2964, 3172, 3284, 3477, 4636, 4758, 4926, 6954, 9516, 9852, 10673, 13908, 15067, 15599, 21346, 30134, 31198, 32019, 42692, 45201, 46797, 50081, 60268, 62396, 64038, 90402, 93594, 100162, 128076, 150243, 180804, 187188, 200324, 202787, 300486, 405574, 600972, 608361, 651053, 811148, 951539, 1216722, 1302106, 1903078, 1953159, 2433444, 2604212, 2854617, 3806156, 3906318, 5709234, 7812636, 11418468, 12370007, 24740014, 37110021, 49480028, 74220042, 148440084]

約数ペア:

[(1, 148440084), (2, 74220042), (3, 49480028), (4, 37110021), (6, 24740014), (12, 12370007), (13, 11418468), (19, 7812636), (26, 5709234), (38, 3906318), (39, 3806156), (52, 2854617), (57, 2604212), (61, 2433444), (76, 1953159), (78, 1903078), (114, 1302106), (122, 1216722), (156, 951539), (183, 811148), (228, 651053), (244, 608361), (247, 600972), (366, 405574), (494, 300486), (732, 202787), (741, 200324), (793, 187188), (821, 180804), (988, 150243), (1159, 128076), (1482, 100162), (1586, 93594), (1642, 90402), (2318, 64038), (2379, 62396), (2463, 60268), (2964, 50081), (3172, 46797), (3284, 45201), (3477, 42692), (4636, 32019), (4758, 31198), (4926, 30134), (6954, 21346), (9516, 15599), (9852, 15067), (10673, 13908)]