154828908

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{12253}}^1$

素因数の和:12285

約数の個数: 72

約数和(自身を含む): 437124688

約数和(自身を除く): 282295780

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 12253, 12636, 24506, 36759, 49012, 73518, 110277, 147036, 159289, 220554, 318578, 330831, 441108, 477867, 637156, 661662, 955734, 992493, 1323324, 1433601, 1911468, 1984986, 2867202, 2977479, 3969972, 4300803, 5734404, 5954958, 8601606, 11909916, 12902409, 17203212, 25804818, 38707227, 51609636, 77414454, 154828908]

約数ペア:

[(1, 154828908), (2, 77414454), (3, 51609636), (4, 38707227), (6, 25804818), (9, 17203212), (12, 12902409), (13, 11909916), (18, 8601606), (26, 5954958), (27, 5734404), (36, 4300803), (39, 3969972), (52, 2977479), (54, 2867202), (78, 1984986), (81, 1911468), (108, 1433601), (117, 1323324), (156, 992493), (162, 955734), (234, 661662), (243, 637156), (324, 477867), (351, 441108), (468, 330831), (486, 318578), (702, 220554), (972, 159289), (1053, 147036), (1404, 110277), (2106, 73518), (3159, 49012), (4212, 36759), (6318, 24506), (12253, 12636)]