137725389075

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{653}}^1\times {\mathrm{3847}}^1$

素因数の和:4573

約数の個数: 96

約数和(自身を含む): 247149467136

約数和(自身を除く): 109424078061

約数列:

[1, 3, 5, 15, 17, 25, 43, 51, 75, 85, 129, 215, 255, 425, 645, 653, 731, 1075, 1275, 1959, 2193, 3225, 3265, 3655, 3847, 9795, 10965, 11101, 11541, 16325, 18275, 19235, 28079, 33303, 48975, 54825, 55505, 57705, 65399, 84237, 96175, 140395, 165421, 166515, 196197, 277525, 288525, 326995, 421185, 477343, 496263, 701975, 827105, 832575, 980985, 1432029, 1634975, 2105925, 2386715, 2481315, 2512091, 2812157, 4135525, 4904925, 7160145, 7536273, 8436471, 11933575, 12406575, 12560455, 14060785, 35800725, 37681365, 42182355, 42705547, 62802275, 70303925, 108019913, 128116641, 188406825, 210911775, 213527735, 324059739, 540099565, 640583205, 1067638675, 1620298695, 1836338521, 2700497825, 3202916025, 5509015563, 8101493475, 9181692605, 27545077815, 45908463025, 137725389075]

約数ペア:

[(1, 137725389075), (3, 45908463025), (5, 27545077815), (15, 9181692605), (17, 8101493475), (25, 5509015563), (43, 3202916025), (51, 2700497825), (75, 1836338521), (85, 1620298695), (129, 1067638675), (215, 640583205), (255, 540099565), (425, 324059739), (645, 213527735), (653, 210911775), (731, 188406825), (1075, 128116641), (1275, 108019913), (1959, 70303925), (2193, 62802275), (3225, 42705547), (3265, 42182355), (3655, 37681365), (3847, 35800725), (9795, 14060785), (10965, 12560455), (11101, 12406575), (11541, 11933575), (16325, 8436471), (18275, 7536273), (19235, 7160145), (28079, 4904925), (33303, 4135525), (48975, 2812157), (54825, 2512091), (55505, 2481315), (57705, 2386715), (65399, 2105925), (84237, 1634975), (96175, 1432029), (140395, 980985), (165421, 832575), (166515, 827105), (196197, 701975), (277525, 496263), (288525, 477343), (326995, 421185)]