153933616

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{260023}}^1$

素因数の和:260068

約数の個数: 20

約数和(自身を含む): 306308272

約数和(自身を除く): 152374656

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 260023, 520046, 1040092, 2080184, 4160368, 9620851, 19241702, 38483404, 76966808, 153933616]

約数ペア:

[(1, 153933616), (2, 76966808), (4, 38483404), (8, 19241702), (16, 9620851), (37, 4160368), (74, 2080184), (148, 1040092), (296, 520046), (592, 260023)]