154959288

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{30893}}^1$

素因数の和:30932

約数の個数: 64

約数和(自身を含む): 444873600

約数和(自身を除く): 289914312

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 5016, 30893, 61786, 92679, 123572, 185358, 247144, 339823, 370716, 586967, 679646, 741432, 1019469, 1173934, 1359292, 1760901, 2038938, 2347868, 2718584, 3521802, 4077876, 4695736, 6456637, 7043604, 8155752, 12913274, 14087208, 19369911, 25826548, 38739822, 51653096, 77479644, 154959288]

約数ペア:

[(1, 154959288), (2, 77479644), (3, 51653096), (4, 38739822), (6, 25826548), (8, 19369911), (11, 14087208), (12, 12913274), (19, 8155752), (22, 7043604), (24, 6456637), (33, 4695736), (38, 4077876), (44, 3521802), (57, 2718584), (66, 2347868), (76, 2038938), (88, 1760901), (114, 1359292), (132, 1173934), (152, 1019469), (209, 741432), (228, 679646), (264, 586967), (418, 370716), (456, 339823), (627, 247144), (836, 185358), (1254, 123572), (1672, 92679), (2508, 61786), (5016, 30893)]