157347372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1619}}^1$

素因数の和:1735

約数の個数: 96

約数和(自身を含む): 457228800

約数和(自身を除く): 299881428

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 89, 91, 156, 178, 182, 267, 273, 356, 364, 534, 546, 623, 1068, 1092, 1157, 1246, 1619, 1869, 2314, 2492, 3238, 3471, 3738, 4628, 4857, 6476, 6942, 7476, 8099, 9714, 11333, 13884, 16198, 19428, 21047, 22666, 24297, 32396, 33999, 42094, 45332, 48594, 63141, 67998, 84188, 97188, 126282, 135996, 144091, 147329, 252564, 288182, 294658, 432273, 441987, 576364, 589316, 864546, 883974, 1008637, 1729092, 1767948, 1873183, 2017274, 3025911, 3746366, 4034548, 5619549, 6051822, 7492732, 11239098, 12103644, 13112281, 22478196, 26224562, 39336843, 52449124, 78673686, 157347372]

約数ペア:

[(1, 157347372), (2, 78673686), (3, 52449124), (4, 39336843), (6, 26224562), (7, 22478196), (12, 13112281), (13, 12103644), (14, 11239098), (21, 7492732), (26, 6051822), (28, 5619549), (39, 4034548), (42, 3746366), (52, 3025911), (78, 2017274), (84, 1873183), (89, 1767948), (91, 1729092), (156, 1008637), (178, 883974), (182, 864546), (267, 589316), (273, 576364), (356, 441987), (364, 432273), (534, 294658), (546, 288182), (623, 252564), (1068, 147329), (1092, 144091), (1157, 135996), (1246, 126282), (1619, 97188), (1869, 84188), (2314, 67998), (2492, 63141), (3238, 48594), (3471, 45332), (3738, 42094), (4628, 33999), (4857, 32396), (6476, 24297), (6942, 22666), (7476, 21047), (8099, 19428), (9714, 16198), (11333, 13884)]