159492788

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{10687}}^1$

素因数の和:10752

約数の個数: 48

約数和(自身を含む): 351934464

約数和(自身を除く): 192441676

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 82, 91, 164, 182, 287, 364, 533, 574, 1066, 1148, 2132, 3731, 7462, 10687, 14924, 21374, 42748, 74809, 138931, 149618, 277862, 299236, 438167, 555724, 876334, 972517, 1752668, 1945034, 3067169, 3890068, 5696171, 6134338, 11392342, 12268676, 22784684, 39873197, 79746394, 159492788]

約数ペア:

[(1, 159492788), (2, 79746394), (4, 39873197), (7, 22784684), (13, 12268676), (14, 11392342), (26, 6134338), (28, 5696171), (41, 3890068), (52, 3067169), (82, 1945034), (91, 1752668), (164, 972517), (182, 876334), (287, 555724), (364, 438167), (533, 299236), (574, 277862), (1066, 149618), (1148, 138931), (2132, 74809), (3731, 42748), (7462, 21374), (10687, 14924)]