129873978

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{13537}}^1$

素因数の和:13599

約数の個数: 48

約数和(自身を含む): 310453416

約数和(自身を除く): 180579438

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 117, 123, 234, 246, 369, 533, 738, 1066, 1599, 3198, 4797, 9594, 13537, 27074, 40611, 81222, 121833, 175981, 243666, 351962, 527943, 555017, 1055886, 1110034, 1583829, 1665051, 3167658, 3330102, 4995153, 7215221, 9990306, 14430442, 21645663, 43291326, 64936989, 129873978]

約数ペア:

[(1, 129873978), (2, 64936989), (3, 43291326), (6, 21645663), (9, 14430442), (13, 9990306), (18, 7215221), (26, 4995153), (39, 3330102), (41, 3167658), (78, 1665051), (82, 1583829), (117, 1110034), (123, 1055886), (234, 555017), (246, 527943), (369, 351962), (533, 243666), (738, 175981), (1066, 121833), (1599, 81222), (3198, 40611), (4797, 27074), (9594, 13537)]