141125936

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:550

約数の個数: 80

約数和(自身を含む): 325270848

約数和(自身を除く): 184144912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 73, 82, 112, 146, 164, 287, 292, 328, 421, 511, 574, 584, 656, 842, 1022, 1148, 1168, 1684, 2044, 2296, 2947, 2993, 3368, 4088, 4592, 5894, 5986, 6736, 8176, 11788, 11972, 17261, 20951, 23576, 23944, 30733, 34522, 41902, 47152, 47888, 61466, 69044, 83804, 120827, 122932, 138088, 167608, 215131, 241654, 245864, 276176, 335216, 430262, 483308, 491728, 860524, 966616, 1260053, 1721048, 1933232, 2520106, 3442096, 5040212, 8820371, 10080424, 17640742, 20160848, 35281484, 70562968, 141125936]

約数ペア:

[(1, 141125936), (2, 70562968), (4, 35281484), (7, 20160848), (8, 17640742), (14, 10080424), (16, 8820371), (28, 5040212), (41, 3442096), (56, 2520106), (73, 1933232), (82, 1721048), (112, 1260053), (146, 966616), (164, 860524), (287, 491728), (292, 483308), (328, 430262), (421, 335216), (511, 276176), (574, 245864), (584, 241654), (656, 215131), (842, 167608), (1022, 138088), (1148, 122932), (1168, 120827), (1684, 83804), (2044, 69044), (2296, 61466), (2947, 47888), (2993, 47152), (3368, 41902), (4088, 34522), (4592, 30733), (5894, 23944), (5986, 23576), (6736, 20951), (8176, 17261), (11788, 11972)]