154536870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{1171}}^1$

素因数の和:1317

約数の個数: 64

約数和(自身を含む): 382765824

約数和(自身を除く): 228228954

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 83, 106, 159, 166, 249, 265, 318, 415, 498, 530, 795, 830, 1171, 1245, 1590, 2342, 2490, 3513, 4399, 5855, 7026, 8798, 11710, 13197, 17565, 21995, 26394, 35130, 43990, 62063, 65985, 97193, 124126, 131970, 186189, 194386, 291579, 310315, 372378, 485965, 583158, 620630, 930945, 971930, 1457895, 1861890, 2915790, 5151229, 10302458, 15453687, 25756145, 30907374, 51512290, 77268435, 154536870]

約数ペア:

[(1, 154536870), (2, 77268435), (3, 51512290), (5, 30907374), (6, 25756145), (10, 15453687), (15, 10302458), (30, 5151229), (53, 2915790), (83, 1861890), (106, 1457895), (159, 971930), (166, 930945), (249, 620630), (265, 583158), (318, 485965), (415, 372378), (498, 310315), (530, 291579), (795, 194386), (830, 186189), (1171, 131970), (1245, 124126), (1590, 97193), (2342, 65985), (2490, 62063), (3513, 43990), (4399, 35130), (5855, 26394), (7026, 21995), (8798, 17565), (11710, 13197)]