148679955

素因数分解:

$3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12659}}^1$

素因数の和:12705

約数の個数: 40

約数和(自身を含む): 275734800

約数和(自身を除く): 127054845

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 81, 87, 135, 145, 261, 405, 435, 783, 1305, 2349, 3915, 11745, 12659, 37977, 63295, 113931, 189885, 341793, 367111, 569655, 1025379, 1101333, 1708965, 1835555, 3303999, 5126895, 5506665, 9911997, 16519995, 29735991, 49559985, 148679955]

約数ペア:

[(1, 148679955), (3, 49559985), (5, 29735991), (9, 16519995), (15, 9911997), (27, 5506665), (29, 5126895), (45, 3303999), (81, 1835555), (87, 1708965), (135, 1101333), (145, 1025379), (261, 569655), (405, 367111), (435, 341793), (783, 189885), (1305, 113931), (2349, 63295), (3915, 37977), (11745, 12659)]