141548976

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{857}}^1$

素因数の和:939

約数の個数: 120

約数和(自身を含む): 420461184

約数和(自身を除く): 278912208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 37, 48, 62, 72, 74, 93, 111, 124, 144, 148, 186, 222, 248, 279, 296, 333, 372, 444, 496, 558, 592, 666, 744, 857, 888, 1116, 1147, 1332, 1488, 1714, 1776, 2232, 2294, 2571, 2664, 3428, 3441, 4464, 4588, 5142, 5328, 6856, 6882, 7713, 9176, 10284, 10323, 13712, 13764, 15426, 18352, 20568, 20646, 26567, 27528, 30852, 31709, 41136, 41292, 53134, 55056, 61704, 63418, 79701, 82584, 95127, 106268, 123408, 126836, 159402, 165168, 190254, 212536, 239103, 253672, 285381, 318804, 380508, 425072, 478206, 507344, 570762, 637608, 761016, 956412, 982979, 1141524, 1275216, 1522032, 1912824, 1965958, 2283048, 2948937, 3825648, 3931916, 4566096, 5897874, 7863832, 8846811, 11795748, 15727664, 17693622, 23591496, 35387244, 47182992, 70774488, 141548976]

約数ペア:

[(1, 141548976), (2, 70774488), (3, 47182992), (4, 35387244), (6, 23591496), (8, 17693622), (9, 15727664), (12, 11795748), (16, 8846811), (18, 7863832), (24, 5897874), (31, 4566096), (36, 3931916), (37, 3825648), (48, 2948937), (62, 2283048), (72, 1965958), (74, 1912824), (93, 1522032), (111, 1275216), (124, 1141524), (144, 982979), (148, 956412), (186, 761016), (222, 637608), (248, 570762), (279, 507344), (296, 478206), (333, 425072), (372, 380508), (444, 318804), (496, 285381), (558, 253672), (592, 239103), (666, 212536), (744, 190254), (857, 165168), (888, 159402), (1116, 126836), (1147, 123408), (1332, 106268), (1488, 95127), (1714, 82584), (1776, 79701), (2232, 63418), (2294, 61704), (2571, 55056), (2664, 53134), (3428, 41292), (3441, 41136), (4464, 31709), (4588, 30852), (5142, 27528), (5328, 26567), (6856, 20646), (6882, 20568), (7713, 18352), (9176, 15426), (10284, 13764), (10323, 13712)]