151012160

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1232

約数の個数: 112

約数和(自身を含む): 400092672

約数和(自身を除く): 249080512

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 130, 155, 160, 208, 248, 260, 310, 320, 403, 416, 496, 520, 620, 806, 832, 992, 1040, 1171, 1240, 1612, 1984, 2015, 2080, 2342, 2480, 3224, 4030, 4160, 4684, 4960, 5855, 6448, 8060, 9368, 9920, 11710, 12896, 15223, 16120, 18736, 23420, 25792, 30446, 32240, 36301, 37472, 46840, 60892, 64480, 72602, 74944, 76115, 93680, 121784, 128960, 145204, 152230, 181505, 187360, 243568, 290408, 304460, 363010, 374720, 471913, 487136, 580816, 608920, 726020, 943826, 974272, 1161632, 1217840, 1452040, 1887652, 2323264, 2359565, 2435680, 2904080, 3775304, 4719130, 4871360, 5808160, 7550608, 9438260, 11616320, 15101216, 18876520, 30202432, 37753040, 75506080, 151012160]

約数ペア:

[(1, 151012160), (2, 75506080), (4, 37753040), (5, 30202432), (8, 18876520), (10, 15101216), (13, 11616320), (16, 9438260), (20, 7550608), (26, 5808160), (31, 4871360), (32, 4719130), (40, 3775304), (52, 2904080), (62, 2435680), (64, 2359565), (65, 2323264), (80, 1887652), (104, 1452040), (124, 1217840), (130, 1161632), (155, 974272), (160, 943826), (208, 726020), (248, 608920), (260, 580816), (310, 487136), (320, 471913), (403, 374720), (416, 363010), (496, 304460), (520, 290408), (620, 243568), (806, 187360), (832, 181505), (992, 152230), (1040, 145204), (1171, 128960), (1240, 121784), (1612, 93680), (1984, 76115), (2015, 74944), (2080, 72602), (2342, 64480), (2480, 60892), (3224, 46840), (4030, 37472), (4160, 36301), (4684, 32240), (4960, 30446), (5855, 25792), (6448, 23420), (8060, 18736), (9368, 16120), (9920, 15223), (11710, 12896)]