154435110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:230

約数の個数: 128

約数和(自身を含む): 407586816

約数和(自身を除く): 253151706

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 41, 46, 53, 69, 82, 103, 106, 115, 123, 138, 159, 205, 206, 230, 246, 265, 309, 318, 345, 410, 515, 530, 615, 618, 690, 795, 943, 1030, 1219, 1230, 1545, 1590, 1886, 2173, 2369, 2438, 2829, 3090, 3657, 4223, 4346, 4715, 4738, 5459, 5658, 6095, 6519, 7107, 7314, 8446, 9430, 10865, 10918, 11845, 12190, 12669, 13038, 14145, 14214, 16377, 18285, 21115, 21730, 23690, 25338, 27295, 28290, 32595, 32754, 35535, 36570, 42230, 49979, 54590, 63345, 65190, 71070, 81885, 97129, 99958, 125557, 126690, 149937, 163770, 194258, 223819, 249895, 251114, 291387, 299874, 376671, 447638, 485645, 499790, 582774, 627785, 671457, 749685, 753342, 971290, 1119095, 1255570, 1342914, 1456935, 1499370, 1883355, 2238190, 2913870, 3357285, 3766710, 5147837, 6714570, 10295674, 15443511, 25739185, 30887022, 51478370, 77217555, 154435110]

約数ペア:

[(1, 154435110), (2, 77217555), (3, 51478370), (5, 30887022), (6, 25739185), (10, 15443511), (15, 10295674), (23, 6714570), (30, 5147837), (41, 3766710), (46, 3357285), (53, 2913870), (69, 2238190), (82, 1883355), (103, 1499370), (106, 1456935), (115, 1342914), (123, 1255570), (138, 1119095), (159, 971290), (205, 753342), (206, 749685), (230, 671457), (246, 627785), (265, 582774), (309, 499790), (318, 485645), (345, 447638), (410, 376671), (515, 299874), (530, 291387), (615, 251114), (618, 249895), (690, 223819), (795, 194258), (943, 163770), (1030, 149937), (1219, 126690), (1230, 125557), (1545, 99958), (1590, 97129), (1886, 81885), (2173, 71070), (2369, 65190), (2438, 63345), (2829, 54590), (3090, 49979), (3657, 42230), (4223, 36570), (4346, 35535), (4715, 32754), (4738, 32595), (5459, 28290), (5658, 27295), (6095, 25338), (6519, 23690), (7107, 21730), (7314, 21115), (8446, 18285), (9430, 16377), (10865, 14214), (10918, 14145), (11845, 13038), (12190, 12669)]