148603896

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{181}}^2$

素因数の和:387

約数の個数: 120

約数和(自身を含む): 478332360

約数和(自身を除く): 329728464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 181, 189, 216, 252, 324, 362, 378, 504, 543, 567, 648, 724, 756, 1086, 1134, 1267, 1448, 1512, 1629, 2172, 2268, 2534, 3258, 3801, 4344, 4536, 4887, 5068, 6516, 7602, 9774, 10136, 11403, 13032, 14661, 15204, 19548, 22806, 29322, 30408, 32761, 34209, 39096, 45612, 58644, 65522, 68418, 91224, 98283, 102627, 117288, 131044, 136836, 196566, 205254, 229327, 262088, 273672, 294849, 393132, 410508, 458654, 589698, 687981, 786264, 821016, 884547, 917308, 1179396, 1375962, 1769094, 1834616, 2063943, 2358792, 2653641, 2751924, 3538188, 4127886, 5307282, 5503848, 6191829, 7076376, 8255772, 10614564, 12383658, 16511544, 18575487, 21229128, 24767316, 37150974, 49534632, 74301948, 148603896]

約数ペア:

[(1, 148603896), (2, 74301948), (3, 49534632), (4, 37150974), (6, 24767316), (7, 21229128), (8, 18575487), (9, 16511544), (12, 12383658), (14, 10614564), (18, 8255772), (21, 7076376), (24, 6191829), (27, 5503848), (28, 5307282), (36, 4127886), (42, 3538188), (54, 2751924), (56, 2653641), (63, 2358792), (72, 2063943), (81, 1834616), (84, 1769094), (108, 1375962), (126, 1179396), (162, 917308), (168, 884547), (181, 821016), (189, 786264), (216, 687981), (252, 589698), (324, 458654), (362, 410508), (378, 393132), (504, 294849), (543, 273672), (567, 262088), (648, 229327), (724, 205254), (756, 196566), (1086, 136836), (1134, 131044), (1267, 117288), (1448, 102627), (1512, 98283), (1629, 91224), (2172, 68418), (2268, 65522), (2534, 58644), (3258, 45612), (3801, 39096), (4344, 34209), (4536, 32761), (4887, 30408), (5068, 29322), (6516, 22806), (7602, 19548), (9774, 15204), (10136, 14661), (11403, 13032)]