154312965

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{60161}}^1$

素因数の和:60194

約数の個数: 32

約数和(自身を含む): 288777600

約数和(自身を除く): 134464635

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 60161, 180483, 300805, 541449, 902415, 1143059, 1624347, 2707245, 3429177, 5715295, 8121735, 10287531, 17145885, 30862593, 51437655, 154312965]

約数ペア:

[(1, 154312965), (3, 51437655), (5, 30862593), (9, 17145885), (15, 10287531), (19, 8121735), (27, 5715295), (45, 3429177), (57, 2707245), (95, 1624347), (135, 1143059), (171, 902415), (285, 541449), (513, 300805), (855, 180483), (2565, 60161)]