148909222020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{190909259}}^1$

素因数の和:190909284

約数の個数: 48

約数和(自身を含む): 449018579520

約数和(自身を除く): 300109357500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 190909259, 381818518, 572727777, 763637036, 954546295, 1145455554, 1909092590, 2290911108, 2481820367, 2863638885, 3818185180, 4963640734, 5727277770, 7445461101, 9927281468, 11454555540, 12409101835, 14890922202, 24818203670, 29781844404, 37227305505, 49636407340, 74454611010, 148909222020]

約数ペア:

[(1, 148909222020), (2, 74454611010), (3, 49636407340), (4, 37227305505), (5, 29781844404), (6, 24818203670), (10, 14890922202), (12, 12409101835), (13, 11454555540), (15, 9927281468), (20, 7445461101), (26, 5727277770), (30, 4963640734), (39, 3818185180), (52, 2863638885), (60, 2481820367), (65, 2290911108), (78, 1909092590), (130, 1145455554), (156, 954546295), (195, 763637036), (260, 572727777), (390, 381818518), (780, 190909259)]