147267981825

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{401}}^1\times {\mathrm{1487}}^1$

素因数の和:2027

約数の個数: 96

約数和(自身を含む): 253674478080

約数和(自身を除く): 106406496255

約数列:

[1, 3, 5, 15, 25, 37, 75, 89, 111, 185, 267, 401, 445, 555, 925, 1203, 1335, 1487, 2005, 2225, 2775, 3293, 4461, 6015, 6675, 7435, 9879, 10025, 14837, 16465, 22305, 30075, 35689, 37175, 44511, 49395, 55019, 74185, 82325, 107067, 111525, 132343, 165057, 178445, 222555, 246975, 275095, 370925, 397029, 535335, 596287, 661715, 825285, 892225, 1112775, 1320493, 1375475, 1788861, 1985145, 2676675, 2981435, 3308575, 3961479, 4126425, 4896691, 6602465, 8944305, 9925725, 14690073, 14907175, 19807395, 22062619, 24483455, 33012325, 44721525, 53069543, 66187857, 73450365, 99036975, 110313095, 122417275, 159208629, 265347715, 330939285, 367251825, 551565475, 796043145, 1326738575, 1654696425, 1963573091, 3980215725, 5890719273, 9817865455, 29453596365, 49089327275, 147267981825]

約数ペア:

[(1, 147267981825), (3, 49089327275), (5, 29453596365), (15, 9817865455), (25, 5890719273), (37, 3980215725), (75, 1963573091), (89, 1654696425), (111, 1326738575), (185, 796043145), (267, 551565475), (401, 367251825), (445, 330939285), (555, 265347715), (925, 159208629), (1203, 122417275), (1335, 110313095), (1487, 99036975), (2005, 73450365), (2225, 66187857), (2775, 53069543), (3293, 44721525), (4461, 33012325), (6015, 24483455), (6675, 22062619), (7435, 19807395), (9879, 14907175), (10025, 14690073), (14837, 9925725), (16465, 8944305), (22305, 6602465), (30075, 4896691), (35689, 4126425), (37175, 3961479), (44511, 3308575), (49395, 2981435), (55019, 2676675), (74185, 1985145), (82325, 1788861), (107067, 1375475), (111525, 1320493), (132343, 1112775), (165057, 892225), (178445, 825285), (222555, 661715), (246975, 596287), (275095, 535335), (370925, 397029)]