156925057725

素因数分解:

$3^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{28183}}^1$

素因数の和:28388

約数の個数: 96

約数和(自身を含む): 294822677760

約数和(自身を除く): 137897620035

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 73, 75, 113, 135, 219, 225, 339, 365, 565, 657, 675, 1017, 1095, 1695, 1825, 1971, 2825, 3051, 3285, 5085, 5475, 8249, 8475, 9855, 15255, 16425, 24747, 25425, 28183, 41245, 49275, 74241, 76275, 84549, 123735, 140915, 206225, 222723, 253647, 371205, 422745, 618675, 704575, 760941, 1113615, 1268235, 1856025, 2057359, 2113725, 3184679, 3804705, 5568075, 6172077, 6341175, 9554037, 10286795, 15923395, 18516231, 19023525, 28662111, 30860385, 47770185, 51433975, 55548693, 79616975, 85986333, 92581155, 143310555, 154301925, 232481567, 238850925, 277743465, 429931665, 462905775, 697444701, 716552775, 1162407835, 1388717325, 2092334103, 2149658325, 3487223505, 5812039175, 6277002309, 10461670515, 17436117525, 31385011545, 52308352575, 156925057725]

約数ペア:

[(1, 156925057725), (3, 52308352575), (5, 31385011545), (9, 17436117525), (15, 10461670515), (25, 6277002309), (27, 5812039175), (45, 3487223505), (73, 2149658325), (75, 2092334103), (113, 1388717325), (135, 1162407835), (219, 716552775), (225, 697444701), (339, 462905775), (365, 429931665), (565, 277743465), (657, 238850925), (675, 232481567), (1017, 154301925), (1095, 143310555), (1695, 92581155), (1825, 85986333), (1971, 79616975), (2825, 55548693), (3051, 51433975), (3285, 47770185), (5085, 30860385), (5475, 28662111), (8249, 19023525), (8475, 18516231), (9855, 15923395), (15255, 10286795), (16425, 9554037), (24747, 6341175), (25425, 6172077), (28183, 5568075), (41245, 3804705), (49275, 3184679), (74241, 2113725), (76275, 2057359), (84549, 1856025), (123735, 1268235), (140915, 1113615), (206225, 760941), (222723, 704575), (253647, 618675), (371205, 422745)]