143217828

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1229}}^1$

素因数の和:1338

約数の個数: 96

約数和(自身を含む): 405014400

約数和(自身を除く): 261796572

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 83, 108, 117, 156, 166, 234, 249, 332, 351, 468, 498, 702, 747, 996, 1079, 1229, 1404, 1494, 2158, 2241, 2458, 2988, 3237, 3687, 4316, 4482, 4916, 6474, 7374, 8964, 9711, 11061, 12948, 14748, 15977, 19422, 22122, 29133, 31954, 33183, 38844, 44244, 47931, 58266, 63908, 66366, 95862, 102007, 116532, 132732, 143793, 191724, 204014, 287586, 306021, 408028, 431379, 575172, 612042, 862758, 918063, 1224084, 1326091, 1725516, 1836126, 2652182, 2754189, 3672252, 3978273, 5304364, 5508378, 7956546, 11016756, 11934819, 15913092, 23869638, 35804457, 47739276, 71608914, 143217828]

約数ペア:

[(1, 143217828), (2, 71608914), (3, 47739276), (4, 35804457), (6, 23869638), (9, 15913092), (12, 11934819), (13, 11016756), (18, 7956546), (26, 5508378), (27, 5304364), (36, 3978273), (39, 3672252), (52, 2754189), (54, 2652182), (78, 1836126), (83, 1725516), (108, 1326091), (117, 1224084), (156, 918063), (166, 862758), (234, 612042), (249, 575172), (332, 431379), (351, 408028), (468, 306021), (498, 287586), (702, 204014), (747, 191724), (996, 143793), (1079, 132732), (1229, 116532), (1404, 102007), (1494, 95862), (2158, 66366), (2241, 63908), (2458, 58266), (2988, 47931), (3237, 44244), (3687, 38844), (4316, 33183), (4482, 31954), (4916, 29133), (6474, 22122), (7374, 19422), (8964, 15977), (9711, 14748), (11061, 12948)]