151002994

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{509}}^1$

素因数の和:778

約数の個数: 32

約数和(自身を含む): 246513600

約数和(自身を除く): 95510606

約数列:

[1, 2, 19, 37, 38, 74, 211, 422, 509, 703, 1018, 1406, 4009, 7807, 8018, 9671, 15614, 18833, 19342, 37666, 107399, 148333, 214798, 296666, 357827, 715654, 2040581, 3973763, 4081162, 7947526, 75501497, 151002994]

約数ペア:

[(1, 151002994), (2, 75501497), (19, 7947526), (37, 4081162), (38, 3973763), (74, 2040581), (211, 715654), (422, 357827), (509, 296666), (703, 214798), (1018, 148333), (1406, 107399), (4009, 37666), (7807, 19342), (8018, 18833), (9671, 15614)]