154896144

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{248231}}^1$

素因数の和:248255

約数の個数: 40

約数和(自身を含む): 430930752

約数和(自身を除く): 276034608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 248231, 496462, 744693, 992924, 1489386, 1985848, 2978772, 3227003, 3971696, 5957544, 6454006, 9681009, 11915088, 12908012, 19362018, 25816024, 38724036, 51632048, 77448072, 154896144]

約数ペア:

[(1, 154896144), (2, 77448072), (3, 51632048), (4, 38724036), (6, 25816024), (8, 19362018), (12, 12908012), (13, 11915088), (16, 9681009), (24, 6454006), (26, 5957544), (39, 3971696), (48, 3227003), (52, 2978772), (78, 1985848), (104, 1489386), (156, 992924), (208, 744693), (312, 496462), (624, 248231)]