18169483908

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{1117}}^1$

素因数の和:1513

約数の個数: 96

約数和(自身を含む): 43851644928

約数和(自身を除く): 25682161020

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 151, 188, 191, 282, 302, 382, 453, 564, 573, 604, 764, 906, 1117, 1146, 1812, 2234, 2292, 3351, 4468, 6702, 7097, 8977, 13404, 14194, 17954, 21291, 26931, 28388, 28841, 35908, 42582, 52499, 53862, 57682, 85164, 86523, 104998, 107724, 115364, 157497, 168667, 173046, 209996, 213347, 314994, 337334, 346092, 426694, 506001, 629988, 640041, 674668, 853388, 1012002, 1280082, 1355527, 2024004, 2560164, 2711054, 4066581, 5422108, 7927349, 8133162, 10027309, 15854698, 16266324, 20054618, 23782047, 30081927, 31709396, 32215397, 40109236, 47564094, 60163854, 64430794, 95128188, 96646191, 120327708, 128861588, 193292382, 386584764, 1514123659, 3028247318, 4542370977, 6056494636, 9084741954, 18169483908]

約数ペア:

[(1, 18169483908), (2, 9084741954), (3, 6056494636), (4, 4542370977), (6, 3028247318), (12, 1514123659), (47, 386584764), (94, 193292382), (141, 128861588), (151, 120327708), (188, 96646191), (191, 95128188), (282, 64430794), (302, 60163854), (382, 47564094), (453, 40109236), (564, 32215397), (573, 31709396), (604, 30081927), (764, 23782047), (906, 20054618), (1117, 16266324), (1146, 15854698), (1812, 10027309), (2234, 8133162), (2292, 7927349), (3351, 5422108), (4468, 4066581), (6702, 2711054), (7097, 2560164), (8977, 2024004), (13404, 1355527), (14194, 1280082), (17954, 1012002), (21291, 853388), (26931, 674668), (28388, 640041), (28841, 629988), (35908, 506001), (42582, 426694), (52499, 346092), (53862, 337334), (57682, 314994), (85164, 213347), (86523, 209996), (104998, 173046), (107724, 168667), (115364, 157497)]