133818444

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6311}}^1$

素因数の和:6371

約数の個数: 72

約数和(自身を含む): 367610880

約数和(自身を除く): 233792436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 3534, 5301, 6311, 7068, 10602, 12622, 18933, 21204, 25244, 37866, 56799, 75732, 113598, 119909, 195641, 227196, 239818, 359727, 391282, 479636, 586923, 719454, 782564, 1079181, 1173846, 1438908, 1760769, 2158362, 2347692, 3521538, 3717179, 4316724, 7043076, 7434358, 11151537, 14868716, 22303074, 33454611, 44606148, 66909222, 133818444]

約数ペア:

[(1, 133818444), (2, 66909222), (3, 44606148), (4, 33454611), (6, 22303074), (9, 14868716), (12, 11151537), (18, 7434358), (19, 7043076), (31, 4316724), (36, 3717179), (38, 3521538), (57, 2347692), (62, 2158362), (76, 1760769), (93, 1438908), (114, 1173846), (124, 1079181), (171, 782564), (186, 719454), (228, 586923), (279, 479636), (342, 391282), (372, 359727), (558, 239818), (589, 227196), (684, 195641), (1116, 119909), (1178, 113598), (1767, 75732), (2356, 56799), (3534, 37866), (5301, 25244), (6311, 21204), (7068, 18933), (10602, 12622)]