15841644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 46287360

約数和(自身を除く): 30445716

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 89, 91, 156, 163, 178, 182, 267, 273, 326, 356, 364, 489, 534, 546, 623, 652, 978, 1068, 1092, 1141, 1157, 1246, 1869, 1956, 2119, 2282, 2314, 2492, 3423, 3471, 3738, 4238, 4564, 4628, 6357, 6846, 6942, 7476, 8099, 8476, 12714, 13692, 13884, 14507, 14833, 16198, 24297, 25428, 29014, 29666, 32396, 43521, 44499, 48594, 58028, 59332, 87042, 88998, 97188, 101549, 174084, 177996, 188591, 203098, 304647, 377182, 406196, 565773, 609294, 754364, 1131546, 1218588, 1320137, 2263092, 2640274, 3960411, 5280548, 7920822, 15841644]

約数ペア:

[(1, 15841644), (2, 7920822), (3, 5280548), (4, 3960411), (6, 2640274), (7, 2263092), (12, 1320137), (13, 1218588), (14, 1131546), (21, 754364), (26, 609294), (28, 565773), (39, 406196), (42, 377182), (52, 304647), (78, 203098), (84, 188591), (89, 177996), (91, 174084), (156, 101549), (163, 97188), (178, 88998), (182, 87042), (267, 59332), (273, 58028), (326, 48594), (356, 44499), (364, 43521), (489, 32396), (534, 29666), (546, 29014), (623, 25428), (652, 24297), (978, 16198), (1068, 14833), (1092, 14507), (1141, 13884), (1157, 13692), (1246, 12714), (1869, 8476), (1956, 8099), (2119, 7476), (2282, 6942), (2314, 6846), (2492, 6357), (3423, 4628), (3471, 4564), (3738, 4238)]