159146850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{2939}}^1$

素因数の和:2992

約数の個数: 72

約数和(自身を含む): 416692080

約数和(自身を除く): 257545230

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 361, 475, 570, 722, 950, 1083, 1425, 1805, 2166, 2850, 2939, 3610, 5415, 5878, 8817, 9025, 10830, 14695, 17634, 18050, 27075, 29390, 44085, 54150, 55841, 73475, 88170, 111682, 146950, 167523, 220425, 279205, 335046, 440850, 558410, 837615, 1060979, 1396025, 1675230, 2121958, 2792050, 3182937, 4188075, 5304895, 6365874, 8376150, 10609790, 15914685, 26524475, 31829370, 53048950, 79573425, 159146850]

約数ペア:

[(1, 159146850), (2, 79573425), (3, 53048950), (5, 31829370), (6, 26524475), (10, 15914685), (15, 10609790), (19, 8376150), (25, 6365874), (30, 5304895), (38, 4188075), (50, 3182937), (57, 2792050), (75, 2121958), (95, 1675230), (114, 1396025), (150, 1060979), (190, 837615), (285, 558410), (361, 440850), (475, 335046), (570, 279205), (722, 220425), (950, 167523), (1083, 146950), (1425, 111682), (1805, 88170), (2166, 73475), (2850, 55841), (2939, 54150), (3610, 44085), (5415, 29390), (5878, 27075), (8817, 18050), (9025, 17634), (10830, 14695)]