149700312

素因数分解:

$2^3\times 3^4\times {\mathrm{231019}}^1$

素因数の和:231037

約数の個数: 40

約数和(自身を含む): 419301300

約数和(自身を除く): 269600988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 231019, 462038, 693057, 924076, 1386114, 1848152, 2079171, 2772228, 4158342, 5544456, 6237513, 8316684, 12475026, 16633368, 18712539, 24950052, 37425078, 49900104, 74850156, 149700312]

約数ペア:

[(1, 149700312), (2, 74850156), (3, 49900104), (4, 37425078), (6, 24950052), (8, 18712539), (9, 16633368), (12, 12475026), (18, 8316684), (24, 6237513), (27, 5544456), (36, 4158342), (54, 2772228), (72, 2079171), (81, 1848152), (108, 1386114), (162, 924076), (216, 693057), (324, 462038), (648, 231019)]