81443058

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1\times {\mathrm{373}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 165086592

約数和(自身を除く): 83643534

約数列:

[1, 2, 3, 6, 151, 241, 302, 373, 453, 482, 723, 746, 906, 1119, 1446, 2238, 36391, 56323, 72782, 89893, 109173, 112646, 168969, 179786, 218346, 269679, 337938, 539358, 13573843, 27147686, 40721529, 81443058]

約数ペア:

[(1, 81443058), (2, 40721529), (3, 27147686), (6, 13573843), (151, 539358), (241, 337938), (302, 269679), (373, 218346), (453, 179786), (482, 168969), (723, 112646), (746, 109173), (906, 89893), (1119, 72782), (1446, 56323), (2238, 36391)]