143140512

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^2\times {\mathrm{887}}^1$

素因数の和:982

約数の個数: 72

約数和(自身を含む): 385566048

約数和(自身を除く): 242425536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 887, 984, 1312, 1681, 1774, 1968, 2661, 3362, 3548, 3936, 5043, 5322, 6724, 7096, 10086, 10644, 13448, 14192, 20172, 21288, 26896, 28384, 36367, 40344, 42576, 53792, 72734, 80688, 85152, 109101, 145468, 161376, 218202, 290936, 436404, 581872, 872808, 1163744, 1491047, 1745616, 2982094, 3491232, 4473141, 5964188, 8946282, 11928376, 17892564, 23856752, 35785128, 47713504, 71570256, 143140512]

約数ペア:

[(1, 143140512), (2, 71570256), (3, 47713504), (4, 35785128), (6, 23856752), (8, 17892564), (12, 11928376), (16, 8946282), (24, 5964188), (32, 4473141), (41, 3491232), (48, 2982094), (82, 1745616), (96, 1491047), (123, 1163744), (164, 872808), (246, 581872), (328, 436404), (492, 290936), (656, 218202), (887, 161376), (984, 145468), (1312, 109101), (1681, 85152), (1774, 80688), (1968, 72734), (2661, 53792), (3362, 42576), (3548, 40344), (3936, 36367), (5043, 28384), (5322, 26896), (6724, 21288), (7096, 20172), (10086, 14192), (10644, 13448)]