159032445

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{491}}^1$

素因数の和:674

約数の個数: 64

約数和(自身を含む): 301529088

約数和(自身を除く): 142496643

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 151, 165, 195, 429, 453, 491, 715, 755, 1473, 1661, 1963, 2145, 2265, 2455, 4983, 5401, 5889, 6383, 7365, 8305, 9815, 16203, 19149, 21593, 24915, 27005, 29445, 31915, 64779, 70213, 74141, 81015, 95745, 107965, 210639, 222423, 323895, 351065, 370705, 815551, 963833, 1053195, 1112115, 2446653, 2891499, 4077755, 4819165, 10602163, 12233265, 14457495, 31806489, 53010815, 159032445]

約数ペア:

[(1, 159032445), (3, 53010815), (5, 31806489), (11, 14457495), (13, 12233265), (15, 10602163), (33, 4819165), (39, 4077755), (55, 2891499), (65, 2446653), (143, 1112115), (151, 1053195), (165, 963833), (195, 815551), (429, 370705), (453, 351065), (491, 323895), (715, 222423), (755, 210639), (1473, 107965), (1661, 95745), (1963, 81015), (2145, 74141), (2265, 70213), (2455, 64779), (4983, 31915), (5401, 29445), (5889, 27005), (6383, 24915), (7365, 21593), (8305, 19149), (9815, 16203)]