156947108505

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{130069}}^1$

素因数の和:130262

約数の個数: 64

約数和(自身を含む): 280501678080

約数和(自身を除く): 123554569575

約数列:

[1, 3, 5, 11, 15, 33, 55, 71, 103, 165, 213, 309, 355, 515, 781, 1065, 1133, 1545, 2343, 3399, 3905, 5665, 7313, 11715, 16995, 21939, 36565, 80443, 109695, 130069, 241329, 390207, 402215, 650345, 1206645, 1430759, 1951035, 4292277, 7153795, 9234899, 13397107, 21461385, 27704697, 40191321, 46174495, 66985535, 101583889, 138523485, 147368177, 200956605, 304751667, 442104531, 507919445, 736840885, 951194597, 1523758335, 2210522655, 2853583791, 4755972985, 10463140567, 14267918955, 31389421701, 52315702835, 156947108505]

約数ペア:

[(1, 156947108505), (3, 52315702835), (5, 31389421701), (11, 14267918955), (15, 10463140567), (33, 4755972985), (55, 2853583791), (71, 2210522655), (103, 1523758335), (165, 951194597), (213, 736840885), (309, 507919445), (355, 442104531), (515, 304751667), (781, 200956605), (1065, 147368177), (1133, 138523485), (1545, 101583889), (2343, 66985535), (3399, 46174495), (3905, 40191321), (5665, 27704697), (7313, 21461385), (11715, 13397107), (16995, 9234899), (21939, 7153795), (36565, 4292277), (80443, 1951035), (109695, 1430759), (130069, 1206645), (241329, 650345), (390207, 402215)]