141584730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{12721}}^1$

素因数の和:12791

約数の個数: 64

約数和(自身を含む): 395705088

約数和(自身を除く): 254120358

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 210, 265, 318, 371, 530, 742, 795, 1113, 1590, 1855, 2226, 3710, 5565, 11130, 12721, 25442, 38163, 63605, 76326, 89047, 127210, 178094, 190815, 267141, 381630, 445235, 534282, 674213, 890470, 1335705, 1348426, 2022639, 2671410, 3371065, 4045278, 4719491, 6742130, 9438982, 10113195, 14158473, 20226390, 23597455, 28316946, 47194910, 70792365, 141584730]

約数ペア:

[(1, 141584730), (2, 70792365), (3, 47194910), (5, 28316946), (6, 23597455), (7, 20226390), (10, 14158473), (14, 10113195), (15, 9438982), (21, 6742130), (30, 4719491), (35, 4045278), (42, 3371065), (53, 2671410), (70, 2022639), (105, 1348426), (106, 1335705), (159, 890470), (210, 674213), (265, 534282), (318, 445235), (371, 381630), (530, 267141), (742, 190815), (795, 178094), (1113, 127210), (1590, 89047), (1855, 76326), (2226, 63605), (3710, 38163), (5565, 25442), (11130, 12721)]