153900532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{25633}}^1$

素因数の和:25735

約数の個数: 24

約数和(自身を含む): 287100800

約数和(自身を除く): 133200268

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 6004, 25633, 51266, 102532, 487027, 974054, 1948108, 2025007, 4050014, 8100028, 38475133, 76950266, 153900532]

約数ペア:

[(1, 153900532), (2, 76950266), (4, 38475133), (19, 8100028), (38, 4050014), (76, 2025007), (79, 1948108), (158, 974054), (316, 487027), (1501, 102532), (3002, 51266), (6004, 25633)]