140303556

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{35111}}^1$

素因数の和:35161

約数の個数: 48

約数和(自身を含む): 373591680

約数和(自身を除く): 233288124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 35111, 70222, 105333, 140444, 210666, 315999, 421332, 631998, 947997, 1263996, 1299107, 1895994, 2598214, 3791988, 3897321, 5196428, 7794642, 11691963, 15589284, 23383926, 35075889, 46767852, 70151778, 140303556]

約数ペア:

[(1, 140303556), (2, 70151778), (3, 46767852), (4, 35075889), (6, 23383926), (9, 15589284), (12, 11691963), (18, 7794642), (27, 5196428), (36, 3897321), (37, 3791988), (54, 2598214), (74, 1895994), (108, 1299107), (111, 1263996), (148, 947997), (222, 631998), (333, 421332), (444, 315999), (666, 210666), (999, 140444), (1332, 105333), (1998, 70222), (3996, 35111)]