151967670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{220243}}^1$

素因数の和:220276

約数の個数: 32

約数和(自身を含む): 380581632

約数和(自身を除く): 228613962

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 220243, 440486, 660729, 1101215, 1321458, 2202430, 3303645, 5065589, 6607290, 10131178, 15196767, 25327945, 30393534, 50655890, 75983835, 151967670]

約数ペア:

[(1, 151967670), (2, 75983835), (3, 50655890), (5, 30393534), (6, 25327945), (10, 15196767), (15, 10131178), (23, 6607290), (30, 5065589), (46, 3303645), (69, 2202430), (115, 1321458), (138, 1101215), (230, 660729), (345, 440486), (690, 220243)]