149912183043

素因数分解:

$3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{44617}}^1$

素因数の和:45057

約数の個数: 72

約数和(自身を含む): 265817981520

約数和(自身を除く): 115905798477

約数列:

[1, 3, 7, 9, 19, 21, 49, 57, 63, 133, 147, 171, 399, 401, 441, 931, 1197, 1203, 2793, 2807, 3609, 7619, 8379, 8421, 19649, 22857, 25263, 44617, 53333, 58947, 68571, 133851, 159999, 176841, 312319, 373331, 401553, 479997, 847723, 936957, 1119993, 2186233, 2543169, 2810871, 3359979, 5934061, 6558699, 7629507, 17802183, 17891417, 19676097, 41538427, 53406549, 53674251, 124615281, 125239919, 161022753, 339936923, 373845843, 375719757, 876679433, 1019810769, 1127159271, 2379558461, 2630038299, 3059432307, 7138675383, 7890114897, 16656909227, 21416026149, 49970727681, 149912183043]

約数ペア:

[(1, 149912183043), (3, 49970727681), (7, 21416026149), (9, 16656909227), (19, 7890114897), (21, 7138675383), (49, 3059432307), (57, 2630038299), (63, 2379558461), (133, 1127159271), (147, 1019810769), (171, 876679433), (399, 375719757), (401, 373845843), (441, 339936923), (931, 161022753), (1197, 125239919), (1203, 124615281), (2793, 53674251), (2807, 53406549), (3609, 41538427), (7619, 19676097), (8379, 17891417), (8421, 17802183), (19649, 7629507), (22857, 6558699), (25263, 5934061), (44617, 3359979), (53333, 2810871), (58947, 2543169), (68571, 2186233), (133851, 1119993), (159999, 936957), (176841, 847723), (312319, 479997), (373331, 401553)]