148879332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:298

約数の個数: 144

約数和(自身を含む): 447213312

約数和(自身を除く): 298333980

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 71, 84, 106, 126, 142, 157, 159, 212, 213, 252, 284, 314, 318, 371, 426, 471, 477, 497, 628, 636, 639, 742, 852, 942, 954, 994, 1099, 1113, 1278, 1413, 1484, 1491, 1884, 1908, 1988, 2198, 2226, 2556, 2826, 2982, 3297, 3339, 3763, 4396, 4452, 4473, 5652, 5964, 6594, 6678, 7526, 8321, 8946, 9891, 11147, 11289, 13188, 13356, 15052, 16642, 17892, 19782, 22294, 22578, 24963, 26341, 33284, 33441, 33867, 39564, 44588, 45156, 49926, 52682, 58247, 66882, 67734, 74889, 78029, 79023, 99852, 100323, 105364, 116494, 133764, 135468, 149778, 156058, 158046, 174741, 200646, 232988, 234087, 237069, 299556, 312116, 316092, 349482, 401292, 468174, 474138, 524223, 590791, 698964, 702261, 936348, 948276, 1048446, 1181582, 1404522, 1772373, 2096892, 2363164, 2809044, 3544746, 4135537, 5317119, 7089492, 8271074, 10634238, 12406611, 16542148, 21268476, 24813222, 37219833, 49626444, 74439666, 148879332]

約数ペア:

[(1, 148879332), (2, 74439666), (3, 49626444), (4, 37219833), (6, 24813222), (7, 21268476), (9, 16542148), (12, 12406611), (14, 10634238), (18, 8271074), (21, 7089492), (28, 5317119), (36, 4135537), (42, 3544746), (53, 2809044), (63, 2363164), (71, 2096892), (84, 1772373), (106, 1404522), (126, 1181582), (142, 1048446), (157, 948276), (159, 936348), (212, 702261), (213, 698964), (252, 590791), (284, 524223), (314, 474138), (318, 468174), (371, 401292), (426, 349482), (471, 316092), (477, 312116), (497, 299556), (628, 237069), (636, 234087), (639, 232988), (742, 200646), (852, 174741), (942, 158046), (954, 156058), (994, 149778), (1099, 135468), (1113, 133764), (1278, 116494), (1413, 105364), (1484, 100323), (1491, 99852), (1884, 79023), (1908, 78029), (1988, 74889), (2198, 67734), (2226, 66882), (2556, 58247), (2826, 52682), (2982, 49926), (3297, 45156), (3339, 44588), (3763, 39564), (4396, 33867), (4452, 33441), (4473, 33284), (5652, 26341), (5964, 24963), (6594, 22578), (6678, 22294), (7526, 19782), (8321, 17892), (8946, 16642), (9891, 15052), (11147, 13356), (11289, 13188)]