157080735

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1471}}^1$

素因数の和:1605

約数の個数: 64

約数和(自身を含む): 322191360

約数和(自身を除く): 165110625

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 113, 135, 189, 315, 339, 565, 791, 945, 1017, 1471, 1695, 2373, 3051, 3955, 4413, 5085, 7119, 7355, 10297, 11865, 13239, 15255, 21357, 22065, 30891, 35595, 39717, 51485, 66195, 92673, 106785, 154455, 166223, 198585, 278019, 463365, 498669, 831115, 1163561, 1390095, 1496007, 2493345, 3490683, 4488021, 5817805, 7480035, 10472049, 17453415, 22440105, 31416147, 52360245, 157080735]

約数ペア:

[(1, 157080735), (3, 52360245), (5, 31416147), (7, 22440105), (9, 17453415), (15, 10472049), (21, 7480035), (27, 5817805), (35, 4488021), (45, 3490683), (63, 2493345), (105, 1496007), (113, 1390095), (135, 1163561), (189, 831115), (315, 498669), (339, 463365), (565, 278019), (791, 198585), (945, 166223), (1017, 154455), (1471, 106785), (1695, 92673), (2373, 66195), (3051, 51485), (3955, 39717), (4413, 35595), (5085, 30891), (7119, 22065), (7355, 21357), (10297, 15255), (11865, 13239)]