162386270

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{509}}^1\times {\mathrm{523}}^1$

素因数の和:1100

約数の個数: 32

約数和(自身を含む): 298239840

約数和(自身を除く): 135853570

約数列:

[1, 2, 5, 10, 61, 122, 305, 509, 523, 610, 1018, 1046, 2545, 2615, 5090, 5230, 31049, 31903, 62098, 63806, 155245, 159515, 266207, 310490, 319030, 532414, 1331035, 2662070, 16238627, 32477254, 81193135, 162386270]

約数ペア:

[(1, 162386270), (2, 81193135), (5, 32477254), (10, 16238627), (61, 2662070), (122, 1331035), (305, 532414), (509, 319030), (523, 310490), (610, 266207), (1018, 159515), (1046, 155245), (2545, 63806), (2615, 62098), (5090, 31903), (5230, 31049)]