147922896

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{997}}^1$

素因数の和:1300

約数の個数: 80

約数和(自身を含む): 418776768

約数和(自身を除く): 270853872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 281, 528, 562, 843, 997, 1124, 1686, 1994, 2248, 2991, 3091, 3372, 3988, 4496, 5982, 6182, 6744, 7976, 9273, 10967, 11964, 12364, 13488, 15952, 18546, 21934, 23928, 24728, 32901, 37092, 43868, 47856, 49456, 65802, 74184, 87736, 131604, 148368, 175472, 263208, 280157, 526416, 560314, 840471, 1120628, 1680942, 2241256, 3081727, 3361884, 4482512, 6163454, 6723768, 9245181, 12326908, 13447536, 18490362, 24653816, 36980724, 49307632, 73961448, 147922896]

約数ペア:

[(1, 147922896), (2, 73961448), (3, 49307632), (4, 36980724), (6, 24653816), (8, 18490362), (11, 13447536), (12, 12326908), (16, 9245181), (22, 6723768), (24, 6163454), (33, 4482512), (44, 3361884), (48, 3081727), (66, 2241256), (88, 1680942), (132, 1120628), (176, 840471), (264, 560314), (281, 526416), (528, 280157), (562, 263208), (843, 175472), (997, 148368), (1124, 131604), (1686, 87736), (1994, 74184), (2248, 65802), (2991, 49456), (3091, 47856), (3372, 43868), (3988, 37092), (4496, 32901), (5982, 24728), (6182, 23928), (6744, 21934), (7976, 18546), (9273, 15952), (10967, 13488), (11964, 12364)]