163655544

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{257}}^1$

素因数の和:449

約数の個数: 96

約数和(自身を含む): 447588720

約数和(自身を除く): 283933176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 157, 169, 257, 312, 314, 338, 471, 507, 514, 628, 676, 771, 942, 1014, 1028, 1256, 1352, 1542, 1884, 2028, 2041, 2056, 3084, 3341, 3768, 4056, 4082, 6123, 6168, 6682, 8164, 10023, 12246, 13364, 16328, 20046, 24492, 26533, 26728, 40092, 40349, 43433, 48984, 53066, 79599, 80184, 80698, 86866, 106132, 121047, 130299, 159198, 161396, 173732, 212264, 242094, 260598, 318396, 322792, 347464, 484188, 521196, 524537, 636792, 968376, 1042392, 1049074, 1573611, 2098148, 3147222, 4196296, 6294444, 6818981, 12588888, 13637962, 20456943, 27275924, 40913886, 54551848, 81827772, 163655544]

約数ペア:

[(1, 163655544), (2, 81827772), (3, 54551848), (4, 40913886), (6, 27275924), (8, 20456943), (12, 13637962), (13, 12588888), (24, 6818981), (26, 6294444), (39, 4196296), (52, 3147222), (78, 2098148), (104, 1573611), (156, 1049074), (157, 1042392), (169, 968376), (257, 636792), (312, 524537), (314, 521196), (338, 484188), (471, 347464), (507, 322792), (514, 318396), (628, 260598), (676, 242094), (771, 212264), (942, 173732), (1014, 161396), (1028, 159198), (1256, 130299), (1352, 121047), (1542, 106132), (1884, 86866), (2028, 80698), (2041, 80184), (2056, 79599), (3084, 53066), (3341, 48984), (3768, 43433), (4056, 40349), (4082, 40092), (6123, 26728), (6168, 26533), (6682, 24492), (8164, 20046), (10023, 16328), (12246, 13364)]