146305926575

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{13063}}^1$

素因数の和:13201

約数の個数: 72

約数和(自身を含む): 205526140128

約数和(自身を除く): 59220213553

約数列:

[1, 5, 17, 19, 25, 73, 85, 95, 323, 361, 365, 425, 475, 1241, 1387, 1615, 1805, 1825, 6137, 6205, 6935, 8075, 9025, 13063, 23579, 26353, 30685, 31025, 34675, 65315, 117895, 131765, 153425, 222071, 248197, 326575, 448001, 589475, 658825, 953599, 1110355, 1240985, 2240005, 4219349, 4715743, 4767995, 5551775, 6204925, 11200025, 16211183, 18118381, 21096745, 23578715, 23839975, 80167631, 81055915, 90591905, 105483725, 117893575, 308012477, 344249239, 400838155, 405279575, 452959525, 1540062385, 1721246195, 2004190775, 5852237063, 7700311925, 8606230975, 29261185315, 146305926575]

約数ペア:

[(1, 146305926575), (5, 29261185315), (17, 8606230975), (19, 7700311925), (25, 5852237063), (73, 2004190775), (85, 1721246195), (95, 1540062385), (323, 452959525), (361, 405279575), (365, 400838155), (425, 344249239), (475, 308012477), (1241, 117893575), (1387, 105483725), (1615, 90591905), (1805, 81055915), (1825, 80167631), (6137, 23839975), (6205, 23578715), (6935, 21096745), (8075, 18118381), (9025, 16211183), (13063, 11200025), (23579, 6204925), (26353, 5551775), (30685, 4767995), (31025, 4715743), (34675, 4219349), (65315, 2240005), (117895, 1240985), (131765, 1110355), (153425, 953599), (222071, 658825), (248197, 589475), (326575, 448001)]