142867764

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16067}}^1$

素因数の和:16109

約数の個数: 72

約数和(自身を含む): 409412640

約数和(自身を除く): 266544876

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 16067, 32134, 48201, 64268, 96402, 144603, 192804, 208871, 289206, 305273, 417742, 578412, 610546, 626613, 835484, 915819, 1221092, 1253226, 1831638, 1879839, 2506452, 2747457, 3663276, 3759678, 3968549, 5494914, 7519356, 7937098, 10989828, 11905647, 15874196, 23811294, 35716941, 47622588, 71433882, 142867764]

約数ペア:

[(1, 142867764), (2, 71433882), (3, 47622588), (4, 35716941), (6, 23811294), (9, 15874196), (12, 11905647), (13, 10989828), (18, 7937098), (19, 7519356), (26, 5494914), (36, 3968549), (38, 3759678), (39, 3663276), (52, 2747457), (57, 2506452), (76, 1879839), (78, 1831638), (114, 1253226), (117, 1221092), (156, 915819), (171, 835484), (228, 626613), (234, 610546), (247, 578412), (342, 417742), (468, 305273), (494, 289206), (684, 208871), (741, 192804), (988, 144603), (1482, 96402), (2223, 64268), (2964, 48201), (4446, 32134), (8892, 16067)]