145427448

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{3313}}^1$

素因数の和:3412

約数の個数: 64

約数和(自身を含む): 381772800

約数和(自身を除く): 236345352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 59, 62, 93, 118, 124, 177, 186, 236, 248, 354, 372, 472, 708, 744, 1416, 1829, 3313, 3658, 5487, 6626, 7316, 9939, 10974, 13252, 14632, 19878, 21948, 26504, 39756, 43896, 79512, 102703, 195467, 205406, 308109, 390934, 410812, 586401, 616218, 781868, 821624, 1172802, 1232436, 1563736, 2345604, 2464872, 4691208, 6059477, 12118954, 18178431, 24237908, 36356862, 48475816, 72713724, 145427448]

約数ペア:

[(1, 145427448), (2, 72713724), (3, 48475816), (4, 36356862), (6, 24237908), (8, 18178431), (12, 12118954), (24, 6059477), (31, 4691208), (59, 2464872), (62, 2345604), (93, 1563736), (118, 1232436), (124, 1172802), (177, 821624), (186, 781868), (236, 616218), (248, 586401), (354, 410812), (372, 390934), (472, 308109), (708, 205406), (744, 195467), (1416, 102703), (1829, 79512), (3313, 43896), (3658, 39756), (5487, 26504), (6626, 21948), (7316, 19878), (9939, 14632), (10974, 13252)]