142130856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{29173}}^1$

素因数の和:29218

約数の個数: 64

約数和(自身を含む): 420105600

約数和(自身を除く): 277974744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 29173, 58346, 87519, 116692, 175038, 204211, 233384, 350076, 408422, 612633, 700152, 816844, 846017, 1225266, 1633688, 1692034, 2450532, 2538051, 3384068, 4901064, 5076102, 5922119, 6768136, 10152204, 11844238, 17766357, 20304408, 23688476, 35532714, 47376952, 71065428, 142130856]

約数ペア:

[(1, 142130856), (2, 71065428), (3, 47376952), (4, 35532714), (6, 23688476), (7, 20304408), (8, 17766357), (12, 11844238), (14, 10152204), (21, 6768136), (24, 5922119), (28, 5076102), (29, 4901064), (42, 3384068), (56, 2538051), (58, 2450532), (84, 1692034), (87, 1633688), (116, 1225266), (168, 846017), (174, 816844), (203, 700152), (232, 612633), (348, 408422), (406, 350076), (609, 233384), (696, 204211), (812, 175038), (1218, 116692), (1624, 87519), (2436, 58346), (4872, 29173)]