142362654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{307}}^1$

素因数の和:561

約数の個数: 64

約数和(自身を含む): 333645312

約数和(自身を除く): 191282658

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 181, 183, 307, 362, 366, 427, 543, 614, 854, 921, 1086, 1267, 1281, 1842, 2149, 2534, 2562, 3801, 4298, 6447, 7602, 11041, 12894, 18727, 22082, 33123, 37454, 55567, 56181, 66246, 77287, 111134, 112362, 131089, 154574, 166701, 231861, 262178, 333402, 388969, 393267, 463722, 777938, 786534, 1166907, 2333814, 3389587, 6779174, 10168761, 20337522, 23727109, 47454218, 71181327, 142362654]

約数ペア:

[(1, 142362654), (2, 71181327), (3, 47454218), (6, 23727109), (7, 20337522), (14, 10168761), (21, 6779174), (42, 3389587), (61, 2333814), (122, 1166907), (181, 786534), (183, 777938), (307, 463722), (362, 393267), (366, 388969), (427, 333402), (543, 262178), (614, 231861), (854, 166701), (921, 154574), (1086, 131089), (1267, 112362), (1281, 111134), (1842, 77287), (2149, 66246), (2534, 56181), (2562, 55567), (3801, 37454), (4298, 33123), (6447, 22082), (7602, 18727), (11041, 12894)]