149610348

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:372

約数の個数: 96

約数和(自身を含む): 399168000

約数和(自身を除く): 249557652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 109, 142, 179, 213, 218, 284, 327, 358, 426, 436, 537, 639, 654, 716, 852, 981, 1074, 1278, 1308, 1611, 1917, 1962, 2148, 2556, 2943, 3222, 3834, 3924, 4833, 5886, 6444, 7668, 7739, 9666, 11772, 12709, 15478, 19332, 19511, 23217, 25418, 30956, 38127, 39022, 46434, 50836, 58533, 69651, 76254, 78044, 92868, 114381, 117066, 139302, 152508, 175599, 208953, 228762, 234132, 278604, 343143, 351198, 417906, 457524, 526797, 686286, 702396, 835812, 1053594, 1372572, 1385281, 2107188, 2770562, 4155843, 5541124, 8311686, 12467529, 16623372, 24935058, 37402587, 49870116, 74805174, 149610348]

約数ペア:

[(1, 149610348), (2, 74805174), (3, 49870116), (4, 37402587), (6, 24935058), (9, 16623372), (12, 12467529), (18, 8311686), (27, 5541124), (36, 4155843), (54, 2770562), (71, 2107188), (108, 1385281), (109, 1372572), (142, 1053594), (179, 835812), (213, 702396), (218, 686286), (284, 526797), (327, 457524), (358, 417906), (426, 351198), (436, 343143), (537, 278604), (639, 234132), (654, 228762), (716, 208953), (852, 175599), (981, 152508), (1074, 139302), (1278, 117066), (1308, 114381), (1611, 92868), (1917, 78044), (1962, 76254), (2148, 69651), (2556, 58533), (2943, 50836), (3222, 46434), (3834, 39022), (3924, 38127), (4833, 30956), (5886, 25418), (6444, 23217), (7668, 19511), (7739, 19332), (9666, 15478), (11772, 12709)]