148385022

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1$

素因数の和:465

約数の個数: 64

約数和(自身を含む): 324526080

約数和(自身を除く): 176141058

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 127, 222, 254, 277, 381, 554, 703, 762, 831, 1406, 1662, 2109, 2413, 4218, 4699, 4826, 5263, 7239, 9398, 10249, 10526, 14097, 14478, 15789, 20498, 28194, 30747, 31578, 35179, 61494, 70358, 89281, 105537, 178562, 194731, 211074, 267843, 389462, 535686, 584193, 668401, 1168386, 1301623, 1336802, 2005203, 2603246, 3904869, 4010406, 7809738, 24730837, 49461674, 74192511, 148385022]

約数ペア:

[(1, 148385022), (2, 74192511), (3, 49461674), (6, 24730837), (19, 7809738), (37, 4010406), (38, 3904869), (57, 2603246), (74, 2005203), (111, 1336802), (114, 1301623), (127, 1168386), (222, 668401), (254, 584193), (277, 535686), (381, 389462), (554, 267843), (703, 211074), (762, 194731), (831, 178562), (1406, 105537), (1662, 89281), (2109, 70358), (2413, 61494), (4218, 35179), (4699, 31578), (4826, 30747), (5263, 28194), (7239, 20498), (9398, 15789), (10249, 14478), (10526, 14097)]