142815264

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1297}}^1$

素因数の和:1378

約数の個数: 96

約数和(自身を含む): 397748736

約数和(自身を除く): 254933472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 48, 62, 74, 93, 96, 111, 124, 148, 186, 222, 248, 296, 372, 444, 496, 592, 744, 888, 992, 1147, 1184, 1297, 1488, 1776, 2294, 2594, 2976, 3441, 3552, 3891, 4588, 5188, 6882, 7782, 9176, 10376, 13764, 15564, 18352, 20752, 27528, 31128, 36704, 40207, 41504, 47989, 55056, 62256, 80414, 95978, 110112, 120621, 124512, 143967, 160828, 191956, 241242, 287934, 321656, 383912, 482484, 575868, 643312, 767824, 964968, 1151736, 1286624, 1487659, 1535648, 1929936, 2303472, 2975318, 3859872, 4462977, 4606944, 5950636, 8925954, 11901272, 17851908, 23802544, 35703816, 47605088, 71407632, 142815264]

約数ペア:

[(1, 142815264), (2, 71407632), (3, 47605088), (4, 35703816), (6, 23802544), (8, 17851908), (12, 11901272), (16, 8925954), (24, 5950636), (31, 4606944), (32, 4462977), (37, 3859872), (48, 2975318), (62, 2303472), (74, 1929936), (93, 1535648), (96, 1487659), (111, 1286624), (124, 1151736), (148, 964968), (186, 767824), (222, 643312), (248, 575868), (296, 482484), (372, 383912), (444, 321656), (496, 287934), (592, 241242), (744, 191956), (888, 160828), (992, 143967), (1147, 124512), (1184, 120621), (1297, 110112), (1488, 95978), (1776, 80414), (2294, 62256), (2594, 55056), (2976, 47989), (3441, 41504), (3552, 40207), (3891, 36704), (4588, 31128), (5188, 27528), (6882, 20752), (7782, 18352), (9176, 15564), (10376, 13764)]