141845490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:424

約数の個数: 96

約数和(自身を含む): 380293056

約数和(自身を除く): 238447566

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 131, 159, 227, 262, 265, 318, 393, 454, 477, 530, 655, 681, 786, 795, 954, 1135, 1179, 1310, 1362, 1590, 1965, 2043, 2270, 2358, 2385, 3405, 3930, 4086, 4770, 5895, 6810, 6943, 10215, 11790, 12031, 13886, 20430, 20829, 24062, 29737, 34715, 36093, 41658, 59474, 60155, 62487, 69430, 72186, 89211, 104145, 108279, 120310, 124974, 148685, 178422, 180465, 208290, 216558, 267633, 297370, 312435, 360930, 446055, 535266, 541395, 624870, 892110, 1082790, 1338165, 1576061, 2676330, 3152122, 4728183, 7880305, 9456366, 14184549, 15760610, 23640915, 28369098, 47281830, 70922745, 141845490]

約数ペア:

[(1, 141845490), (2, 70922745), (3, 47281830), (5, 28369098), (6, 23640915), (9, 15760610), (10, 14184549), (15, 9456366), (18, 7880305), (30, 4728183), (45, 3152122), (53, 2676330), (90, 1576061), (106, 1338165), (131, 1082790), (159, 892110), (227, 624870), (262, 541395), (265, 535266), (318, 446055), (393, 360930), (454, 312435), (477, 297370), (530, 267633), (655, 216558), (681, 208290), (786, 180465), (795, 178422), (954, 148685), (1135, 124974), (1179, 120310), (1310, 108279), (1362, 104145), (1590, 89211), (1965, 72186), (2043, 69430), (2270, 62487), (2358, 60155), (2385, 59474), (3405, 41658), (3930, 36093), (4086, 34715), (4770, 29737), (5895, 24062), (6810, 20829), (6943, 20430), (10215, 13886), (11790, 12031)]