148706502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{607}}^1$

素因数の和:945

約数の個数: 64

約数和(自身を含む): 359546880

約数和(自身を除く): 210840378

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 307, 399, 607, 614, 798, 921, 1214, 1821, 1842, 2149, 3642, 4249, 4298, 5833, 6447, 8498, 11533, 11666, 12747, 12894, 17499, 23066, 25494, 34599, 34998, 40831, 69198, 80731, 81662, 122493, 161462, 186349, 242193, 244986, 372698, 484386, 559047, 1118094, 1304443, 2608886, 3540631, 3913329, 7081262, 7826658, 10621893, 21243786, 24784417, 49568834, 74353251, 148706502]

約数ペア:

[(1, 148706502), (2, 74353251), (3, 49568834), (6, 24784417), (7, 21243786), (14, 10621893), (19, 7826658), (21, 7081262), (38, 3913329), (42, 3540631), (57, 2608886), (114, 1304443), (133, 1118094), (266, 559047), (307, 484386), (399, 372698), (607, 244986), (614, 242193), (798, 186349), (921, 161462), (1214, 122493), (1821, 81662), (1842, 80731), (2149, 69198), (3642, 40831), (4249, 34998), (4298, 34599), (5833, 25494), (6447, 23066), (8498, 17499), (11533, 12894), (11666, 12747)]