157144806

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{283}}^1$

素因数の和:427

約数の個数: 128

約数和(自身を含む): 435133440

約数和(自身を除く): 277988634

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 113, 117, 126, 182, 189, 226, 234, 273, 283, 339, 351, 378, 546, 566, 678, 702, 791, 819, 849, 1017, 1469, 1582, 1638, 1698, 1981, 2034, 2373, 2457, 2547, 2938, 3051, 3679, 3962, 4407, 4746, 4914, 5094, 5943, 6102, 7119, 7358, 7641, 8814, 10283, 11037, 11886, 13221, 14238, 15282, 17829, 20566, 21357, 22074, 25753, 26442, 30849, 31979, 33111, 35658, 39663, 42714, 51506, 53487, 61698, 63958, 66222, 77259, 79326, 92547, 95937, 99333, 106974, 154518, 185094, 191874, 198666, 223853, 231777, 277641, 287811, 415727, 447706, 463554, 555282, 575622, 671559, 695331, 831454, 863433, 1247181, 1343118, 1390662, 1726866, 2014677, 2494362, 2910089, 3741543, 4029354, 5820178, 6044031, 7483086, 8730267, 11224629, 12088062, 17460534, 22449258, 26190801, 52381602, 78572403, 157144806]

約数ペア:

[(1, 157144806), (2, 78572403), (3, 52381602), (6, 26190801), (7, 22449258), (9, 17460534), (13, 12088062), (14, 11224629), (18, 8730267), (21, 7483086), (26, 6044031), (27, 5820178), (39, 4029354), (42, 3741543), (54, 2910089), (63, 2494362), (78, 2014677), (91, 1726866), (113, 1390662), (117, 1343118), (126, 1247181), (182, 863433), (189, 831454), (226, 695331), (234, 671559), (273, 575622), (283, 555282), (339, 463554), (351, 447706), (378, 415727), (546, 287811), (566, 277641), (678, 231777), (702, 223853), (791, 198666), (819, 191874), (849, 185094), (1017, 154518), (1469, 106974), (1582, 99333), (1638, 95937), (1698, 92547), (1981, 79326), (2034, 77259), (2373, 66222), (2457, 63958), (2547, 61698), (2938, 53487), (3051, 51506), (3679, 42714), (3962, 39663), (4407, 35658), (4746, 33111), (4914, 31979), (5094, 30849), (5943, 26442), (6102, 25753), (7119, 22074), (7358, 21357), (7641, 20566), (8814, 17829), (10283, 15282), (11037, 14238), (11886, 13221)]