170151856990

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{631}}^1\times {\mathrm{4153}}^1$

素因数の和:4985

約数の個数: 64

約数和(自身を含む): 316047485952

約数和(自身を除く): 145895628962

約数列:

[1, 2, 5, 10, 43, 86, 151, 215, 302, 430, 631, 755, 1262, 1510, 3155, 4153, 6310, 6493, 8306, 12986, 20765, 27133, 32465, 41530, 54266, 64930, 95281, 135665, 178579, 190562, 271330, 357158, 476405, 627103, 892895, 952810, 1254206, 1785790, 2620543, 3135515, 4097083, 5241086, 6271030, 8194166, 13102715, 20485415, 26205430, 26965429, 40970830, 53930858, 112683349, 134827145, 225366698, 269654290, 395701993, 563416745, 791403986, 1126833490, 1978509965, 3957019930, 17015185699, 34030371398, 85075928495, 170151856990]

約数ペア:

[(1, 170151856990), (2, 85075928495), (5, 34030371398), (10, 17015185699), (43, 3957019930), (86, 1978509965), (151, 1126833490), (215, 791403986), (302, 563416745), (430, 395701993), (631, 269654290), (755, 225366698), (1262, 134827145), (1510, 112683349), (3155, 53930858), (4153, 40970830), (6310, 26965429), (6493, 26205430), (8306, 20485415), (12986, 13102715), (20765, 8194166), (27133, 6271030), (32465, 5241086), (41530, 4097083), (54266, 3135515), (64930, 2620543), (95281, 1785790), (135665, 1254206), (178579, 952810), (190562, 892895), (271330, 627103), (357158, 476405)]