156924577340

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2423}}^1\times {\mathrm{104459}}^1$

素因数の和:106922

約数の個数: 48

約数和(自身を含む): 340315637760

約数和(自身を除く): 183391060420

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 2423, 4846, 9692, 12115, 24230, 48460, 75113, 104459, 150226, 208918, 300452, 375565, 417836, 522295, 751130, 1044590, 1502260, 2089180, 3238229, 6476458, 12952916, 16191145, 32382290, 64764580, 253104157, 506208314, 1012416628, 1265520785, 2531041570, 5062083140, 7846228867, 15692457734, 31384915468, 39231144335, 78462288670, 156924577340]

約数ペア:

[(1, 156924577340), (2, 78462288670), (4, 39231144335), (5, 31384915468), (10, 15692457734), (20, 7846228867), (31, 5062083140), (62, 2531041570), (124, 1265520785), (155, 1012416628), (310, 506208314), (620, 253104157), (2423, 64764580), (4846, 32382290), (9692, 16191145), (12115, 12952916), (24230, 6476458), (48460, 3238229), (75113, 2089180), (104459, 1502260), (150226, 1044590), (208918, 751130), (300452, 522295), (375565, 417836)]