142144072

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{8783}}^1$

素因数の和:8830

約数の個数: 48

約数和(自身を含む): 323602560

約数和(自身を除く): 181458488

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 289, 476, 578, 952, 1156, 2023, 2312, 4046, 8092, 8783, 16184, 17566, 35132, 61481, 70264, 122962, 149311, 245924, 298622, 491848, 597244, 1045177, 1194488, 2090354, 2538287, 4180708, 5076574, 8361416, 10153148, 17768009, 20306296, 35536018, 71072036, 142144072]

約数ペア:

[(1, 142144072), (2, 71072036), (4, 35536018), (7, 20306296), (8, 17768009), (14, 10153148), (17, 8361416), (28, 5076574), (34, 4180708), (56, 2538287), (68, 2090354), (119, 1194488), (136, 1045177), (238, 597244), (289, 491848), (476, 298622), (578, 245924), (952, 149311), (1156, 122962), (2023, 70264), (2312, 61481), (4046, 35132), (8092, 17566), (8783, 16184)]