151597316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{599}}^1$

素因数の和:804

約数の個数: 48

約数和(自身を含む): 297292800

約数和(自身を除く): 145695484

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 157, 314, 403, 599, 628, 806, 1198, 1612, 2041, 2396, 4082, 4867, 7787, 8164, 9734, 15574, 18569, 19468, 31148, 37138, 63271, 74276, 94043, 126542, 188086, 241397, 253084, 376172, 482794, 965588, 1222559, 2445118, 2915333, 4890236, 5830666, 11661332, 37899329, 75798658, 151597316]

約数ペア:

[(1, 151597316), (2, 75798658), (4, 37899329), (13, 11661332), (26, 5830666), (31, 4890236), (52, 2915333), (62, 2445118), (124, 1222559), (157, 965588), (314, 482794), (403, 376172), (599, 253084), (628, 241397), (806, 188086), (1198, 126542), (1612, 94043), (2041, 74276), (2396, 63271), (4082, 37138), (4867, 31148), (7787, 19468), (8164, 18569), (9734, 15574)]