150330873

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2999}}^1$

素因数の和:3058

約数の個数: 48

約数和(自身を含む): 262656000

約数和(自身を除く): 112325127

約数列:

[1, 3, 7, 11, 21, 31, 33, 49, 77, 93, 147, 217, 231, 341, 539, 651, 1023, 1519, 1617, 2387, 2999, 4557, 7161, 8997, 16709, 20993, 32989, 50127, 62979, 92969, 98967, 146951, 230923, 278907, 440853, 650783, 692769, 1022659, 1616461, 1952349, 3067977, 4555481, 4849383, 7158613, 13666443, 21475839, 50110291, 150330873]

約数ペア:

[(1, 150330873), (3, 50110291), (7, 21475839), (11, 13666443), (21, 7158613), (31, 4849383), (33, 4555481), (49, 3067977), (77, 1952349), (93, 1616461), (147, 1022659), (217, 692769), (231, 650783), (341, 440853), (539, 278907), (651, 230923), (1023, 146951), (1519, 98967), (1617, 92969), (2387, 62979), (2999, 50127), (4557, 32989), (7161, 20993), (8997, 16709)]