156603630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{168391}}^1$

素因数の和:168432

約数の個数: 32

約数和(自身を含む): 387975168

約数和(自身を除く): 231371538

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 168391, 336782, 505173, 841955, 1010346, 1683910, 2525865, 5051730, 5220121, 10440242, 15660363, 26100605, 31320726, 52201210, 78301815, 156603630]

約数ペア:

[(1, 156603630), (2, 78301815), (3, 52201210), (5, 31320726), (6, 26100605), (10, 15660363), (15, 10440242), (30, 5220121), (31, 5051730), (62, 2525865), (93, 1683910), (155, 1010346), (186, 841955), (310, 505173), (465, 336782), (930, 168391)]