15149244

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:235

約数の個数: 96

約数和(自身を含む): 42045696

約数和(自身を除く): 26896452

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 43, 44, 51, 66, 68, 86, 102, 129, 132, 157, 172, 187, 204, 258, 314, 374, 471, 473, 516, 561, 628, 731, 748, 942, 946, 1122, 1419, 1462, 1727, 1884, 1892, 2193, 2244, 2669, 2838, 2924, 3454, 4386, 5181, 5338, 5676, 6751, 6908, 8007, 8041, 8772, 10362, 10676, 13502, 16014, 16082, 20253, 20724, 24123, 27004, 29359, 32028, 32164, 40506, 48246, 58718, 74261, 81012, 88077, 96492, 114767, 117436, 148522, 176154, 222783, 229534, 297044, 344301, 352308, 445566, 459068, 688602, 891132, 1262437, 1377204, 2524874, 3787311, 5049748, 7574622, 15149244]

約数ペア:

[(1, 15149244), (2, 7574622), (3, 5049748), (4, 3787311), (6, 2524874), (11, 1377204), (12, 1262437), (17, 891132), (22, 688602), (33, 459068), (34, 445566), (43, 352308), (44, 344301), (51, 297044), (66, 229534), (68, 222783), (86, 176154), (102, 148522), (129, 117436), (132, 114767), (157, 96492), (172, 88077), (187, 81012), (204, 74261), (258, 58718), (314, 48246), (374, 40506), (471, 32164), (473, 32028), (516, 29359), (561, 27004), (628, 24123), (731, 20724), (748, 20253), (942, 16082), (946, 16014), (1122, 13502), (1419, 10676), (1462, 10362), (1727, 8772), (1884, 8041), (1892, 8007), (2193, 6908), (2244, 6751), (2669, 5676), (2838, 5338), (2924, 5181), (3454, 4386)]