156527430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{199}}^1$

素因数の和:533

約数の個数: 64

約数和(自身を含む): 382233600

約数和(自身を除く): 225706170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 167, 199, 314, 334, 398, 471, 501, 597, 785, 835, 942, 995, 1002, 1194, 1570, 1670, 1990, 2355, 2505, 2985, 4710, 5010, 5970, 26219, 31243, 33233, 52438, 62486, 66466, 78657, 93729, 99699, 131095, 156215, 157314, 166165, 187458, 199398, 262190, 312430, 332330, 393285, 468645, 498495, 786570, 937290, 996990, 5217581, 10435162, 15652743, 26087905, 31305486, 52175810, 78263715, 156527430]

約数ペア:

[(1, 156527430), (2, 78263715), (3, 52175810), (5, 31305486), (6, 26087905), (10, 15652743), (15, 10435162), (30, 5217581), (157, 996990), (167, 937290), (199, 786570), (314, 498495), (334, 468645), (398, 393285), (471, 332330), (501, 312430), (597, 262190), (785, 199398), (835, 187458), (942, 166165), (995, 157314), (1002, 156215), (1194, 131095), (1570, 99699), (1670, 93729), (1990, 78657), (2355, 66466), (2505, 62486), (2985, 52438), (4710, 33233), (5010, 31243), (5970, 26219)]