133197948

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9181}}^1$

素因数の和:9235

約数の個数: 72

約数和(自身を含む): 374331776

約数和(自身を除く): 241133828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 9181, 14508, 18362, 27543, 36724, 55086, 82629, 110172, 119353, 165258, 238706, 284611, 330516, 358059, 477412, 569222, 716118, 853833, 1074177, 1138444, 1432236, 1707666, 2148354, 2561499, 3415332, 3699943, 4296708, 5122998, 7399886, 10245996, 11099829, 14799772, 22199658, 33299487, 44399316, 66598974, 133197948]

約数ペア:

[(1, 133197948), (2, 66598974), (3, 44399316), (4, 33299487), (6, 22199658), (9, 14799772), (12, 11099829), (13, 10245996), (18, 7399886), (26, 5122998), (31, 4296708), (36, 3699943), (39, 3415332), (52, 2561499), (62, 2148354), (78, 1707666), (93, 1432236), (117, 1138444), (124, 1074177), (156, 853833), (186, 716118), (234, 569222), (279, 477412), (372, 358059), (403, 330516), (468, 284611), (558, 238706), (806, 165258), (1116, 119353), (1209, 110172), (1612, 82629), (2418, 55086), (3627, 36724), (4836, 27543), (7254, 18362), (9181, 14508)]