163215671625

素因数分解:

$3^3\times 5^3\times {\mathrm{83}}^1\times {\mathrm{401}}^1\times {\mathrm{1453}}^1$

素因数の和:1961

約数の個数: 128

約数和(自身を含む): 306375713280

約数和(自身を除く): 143160041655

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 83, 125, 135, 225, 249, 375, 401, 415, 675, 747, 1125, 1203, 1245, 1453, 2005, 2075, 2241, 3375, 3609, 3735, 4359, 6015, 6225, 7265, 10025, 10375, 10827, 11205, 13077, 18045, 18675, 21795, 30075, 31125, 33283, 36325, 39231, 50125, 54135, 56025, 65385, 90225, 93375, 99849, 108975, 120599, 150375, 166415, 181625, 196155, 270675, 280125, 299547, 326925, 361797, 451125, 499245, 544875, 582653, 602995, 832075, 898641, 980775, 1085391, 1353375, 1497735, 1634625, 1747959, 1808985, 2496225, 2913265, 3014975, 3256173, 4160375, 4493205, 4903875, 5243877, 5426955, 7488675, 8739795, 9044925, 12481125, 14566325, 15074875, 15731631, 16280865, 22466025, 26219385, 27134775, 37443375, 43698975, 45224625, 48360199, 72831625, 78658155, 81404325, 112330125, 131096925, 135673875, 145080597, 218494875, 241800995, 393290775, 407021625, 435241791, 655484625, 725402985, 1209004975, 1305725373, 1966453875, 2176208955, 3627014925, 6045024875, 6528626865, 10881044775, 18135074625, 32643134325, 54405223875, 163215671625]

約数ペア:

[(1, 163215671625), (3, 54405223875), (5, 32643134325), (9, 18135074625), (15, 10881044775), (25, 6528626865), (27, 6045024875), (45, 3627014925), (75, 2176208955), (83, 1966453875), (125, 1305725373), (135, 1209004975), (225, 725402985), (249, 655484625), (375, 435241791), (401, 407021625), (415, 393290775), (675, 241800995), (747, 218494875), (1125, 145080597), (1203, 135673875), (1245, 131096925), (1453, 112330125), (2005, 81404325), (2075, 78658155), (2241, 72831625), (3375, 48360199), (3609, 45224625), (3735, 43698975), (4359, 37443375), (6015, 27134775), (6225, 26219385), (7265, 22466025), (10025, 16280865), (10375, 15731631), (10827, 15074875), (11205, 14566325), (13077, 12481125), (18045, 9044925), (18675, 8739795), (21795, 7488675), (30075, 5426955), (31125, 5243877), (33283, 4903875), (36325, 4493205), (39231, 4160375), (50125, 3256173), (54135, 3014975), (56025, 2913265), (65385, 2496225), (90225, 1808985), (93375, 1747959), (99849, 1634625), (108975, 1497735), (120599, 1353375), (150375, 1085391), (166415, 980775), (181625, 898641), (196155, 832075), (270675, 602995), (280125, 582653), (299547, 544875), (326925, 499245), (361797, 451125)]