120189498

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1103}}^1$

素因数の和:1259

約数の個数: 64

約数和(自身を含む): 284884992

約数和(自身を除く): 164695494

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 127, 143, 254, 286, 381, 429, 762, 858, 1103, 1397, 1651, 2206, 2794, 3302, 3309, 4191, 4953, 6618, 8382, 9906, 12133, 14339, 18161, 24266, 28678, 36322, 36399, 43017, 54483, 72798, 86034, 108966, 140081, 157729, 280162, 315458, 420243, 473187, 840486, 946374, 1540891, 1821053, 3081782, 3642106, 4622673, 5463159, 9245346, 10926318, 20031583, 40063166, 60094749, 120189498]

約数ペア:

[(1, 120189498), (2, 60094749), (3, 40063166), (6, 20031583), (11, 10926318), (13, 9245346), (22, 5463159), (26, 4622673), (33, 3642106), (39, 3081782), (66, 1821053), (78, 1540891), (127, 946374), (143, 840486), (254, 473187), (286, 420243), (381, 315458), (429, 280162), (762, 157729), (858, 140081), (1103, 108966), (1397, 86034), (1651, 72798), (2206, 54483), (2794, 43017), (3302, 36399), (3309, 36322), (4191, 28678), (4953, 24266), (6618, 18161), (8382, 14339), (9906, 12133)]