149714862

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{907}}^1$

素因数の和:1025

約数の個数: 64

約数和(自身を含む): 340478208

約数和(自身を除く): 190763346

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 61, 66, 82, 122, 123, 183, 246, 366, 451, 671, 902, 907, 1342, 1353, 1814, 2013, 2501, 2706, 2721, 4026, 5002, 5442, 7503, 9977, 15006, 19954, 27511, 29931, 37187, 55022, 55327, 59862, 74374, 82533, 110654, 111561, 165066, 165981, 223122, 331962, 409057, 608597, 818114, 1217194, 1227171, 1825791, 2268407, 2454342, 3651582, 4536814, 6805221, 13610442, 24952477, 49904954, 74857431, 149714862]

約数ペア:

[(1, 149714862), (2, 74857431), (3, 49904954), (6, 24952477), (11, 13610442), (22, 6805221), (33, 4536814), (41, 3651582), (61, 2454342), (66, 2268407), (82, 1825791), (122, 1227171), (123, 1217194), (183, 818114), (246, 608597), (366, 409057), (451, 331962), (671, 223122), (902, 165981), (907, 165066), (1342, 111561), (1353, 110654), (1814, 82533), (2013, 74374), (2501, 59862), (2706, 55327), (2721, 55022), (4026, 37187), (5002, 29931), (5442, 27511), (7503, 19954), (9977, 15006)]