150189375

素因数分解:

$3^1\times 5^4\times 7^1\times {\mathrm{11443}}^1$

素因数の和:11473

約数の個数: 40

約数和(自身を含む): 286008448

約数和(自身を除く): 135819073

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 625, 875, 1875, 2625, 4375, 11443, 13125, 34329, 57215, 80101, 171645, 240303, 286075, 400505, 858225, 1201515, 1430375, 2002525, 4291125, 6007575, 7151875, 10012625, 21455625, 30037875, 50063125, 150189375]

約数ペア:

[(1, 150189375), (3, 50063125), (5, 30037875), (7, 21455625), (15, 10012625), (21, 7151875), (25, 6007575), (35, 4291125), (75, 2002525), (105, 1430375), (125, 1201515), (175, 858225), (375, 400505), (525, 286075), (625, 240303), (875, 171645), (1875, 80101), (2625, 57215), (4375, 34329), (11443, 13125)]