142498872

素因数分解:

$2^3\times 3^3\times {\mathrm{409}}^1\times {\mathrm{1613}}^1$

素因数の和:2037

約数の個数: 64

約数和(自身を含む): 397044000

約数和(自身を除く): 254545128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 409, 818, 1227, 1613, 1636, 2454, 3226, 3272, 3681, 4839, 4908, 6452, 7362, 9678, 9816, 11043, 12904, 14517, 14724, 19356, 22086, 29034, 29448, 38712, 43551, 44172, 58068, 87102, 88344, 116136, 174204, 348408, 659717, 1319434, 1979151, 2638868, 3958302, 5277736, 5937453, 7916604, 11874906, 15833208, 17812359, 23749812, 35624718, 47499624, 71249436, 142498872]

約数ペア:

[(1, 142498872), (2, 71249436), (3, 47499624), (4, 35624718), (6, 23749812), (8, 17812359), (9, 15833208), (12, 11874906), (18, 7916604), (24, 5937453), (27, 5277736), (36, 3958302), (54, 2638868), (72, 1979151), (108, 1319434), (216, 659717), (409, 348408), (818, 174204), (1227, 116136), (1613, 88344), (1636, 87102), (2454, 58068), (3226, 44172), (3272, 43551), (3681, 38712), (4839, 29448), (4908, 29034), (6452, 22086), (7362, 19356), (9678, 14724), (9816, 14517), (11043, 12904)]