147846492

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:420

約数の個数: 96

約数和(自身を含む): 396970560

約数和(自身を除く): 249124068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 173, 193, 246, 346, 369, 386, 492, 519, 579, 692, 738, 772, 1038, 1107, 1158, 1476, 1557, 1737, 2076, 2214, 2316, 3114, 3474, 4428, 4671, 5211, 6228, 6948, 7093, 7913, 9342, 10422, 14186, 15826, 18684, 20844, 21279, 23739, 28372, 31652, 33389, 42558, 47478, 63837, 66778, 71217, 85116, 94956, 100167, 127674, 133556, 142434, 191511, 200334, 213651, 255348, 284868, 300501, 383022, 400668, 427302, 601002, 766044, 854604, 901503, 1202004, 1368949, 1803006, 2737898, 3606012, 4106847, 5475796, 8213694, 12320541, 16427388, 24641082, 36961623, 49282164, 73923246, 147846492]

約数ペア:

[(1, 147846492), (2, 73923246), (3, 49282164), (4, 36961623), (6, 24641082), (9, 16427388), (12, 12320541), (18, 8213694), (27, 5475796), (36, 4106847), (41, 3606012), (54, 2737898), (82, 1803006), (108, 1368949), (123, 1202004), (164, 901503), (173, 854604), (193, 766044), (246, 601002), (346, 427302), (369, 400668), (386, 383022), (492, 300501), (519, 284868), (579, 255348), (692, 213651), (738, 200334), (772, 191511), (1038, 142434), (1107, 133556), (1158, 127674), (1476, 100167), (1557, 94956), (1737, 85116), (2076, 71217), (2214, 66778), (2316, 63837), (3114, 47478), (3474, 42558), (4428, 33389), (4671, 31652), (5211, 28372), (6228, 23739), (6948, 21279), (7093, 20844), (7913, 18684), (9342, 15826), (10422, 14186)]