145532556

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{10723}}^1$

素因数の和:10775

約数の個数: 72

約数和(自身を含む): 409871280

約数和(自身を除く): 264338724

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 4524, 6786, 10723, 13572, 21446, 32169, 42892, 64338, 96507, 128676, 139399, 193014, 278798, 310967, 386028, 418197, 557596, 621934, 836394, 932901, 1243868, 1254591, 1672788, 1865802, 2509182, 2798703, 3731604, 4042571, 5018364, 5597406, 8085142, 11194812, 12127713, 16170284, 24255426, 36383139, 48510852, 72766278, 145532556]

約数ペア:

[(1, 145532556), (2, 72766278), (3, 48510852), (4, 36383139), (6, 24255426), (9, 16170284), (12, 12127713), (13, 11194812), (18, 8085142), (26, 5597406), (29, 5018364), (36, 4042571), (39, 3731604), (52, 2798703), (58, 2509182), (78, 1865802), (87, 1672788), (116, 1254591), (117, 1243868), (156, 932901), (174, 836394), (234, 621934), (261, 557596), (348, 418197), (377, 386028), (468, 310967), (522, 278798), (754, 193014), (1044, 139399), (1131, 128676), (1508, 96507), (2262, 64338), (3393, 42892), (4524, 32169), (6786, 21446), (10723, 13572)]