156932748

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 489968640

約数和(自身を除く): 333035892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 41, 42, 54, 61, 63, 82, 83, 84, 108, 122, 123, 126, 164, 166, 183, 189, 244, 246, 249, 252, 287, 332, 366, 369, 378, 427, 492, 498, 549, 574, 581, 732, 738, 747, 756, 854, 861, 996, 1098, 1107, 1148, 1162, 1281, 1476, 1494, 1647, 1708, 1722, 1743, 2196, 2214, 2241, 2324, 2501, 2562, 2583, 2988, 3294, 3403, 3444, 3486, 3843, 4428, 4482, 5002, 5063, 5124, 5166, 5229, 6588, 6806, 6972, 7503, 7686, 7749, 8964, 10004, 10126, 10209, 10332, 10458, 11529, 13612, 15006, 15189, 15372, 15498, 15687, 17507, 20252, 20418, 20916, 22509, 23058, 23821, 30012, 30378, 30627, 30996, 31374, 35014, 35441, 40836, 45018, 45567, 46116, 47642, 52521, 60756, 61254, 62748, 67527, 70028, 70882, 71463, 90036, 91134, 91881, 95284, 105042, 106323, 122508, 135054, 136701, 141764, 142926, 157563, 182268, 183762, 207583, 210084, 212646, 214389, 270108, 273402, 285852, 315126, 318969, 367524, 415166, 425292, 428778, 472689, 546804, 622749, 630252, 637938, 643167, 830332, 857556, 945378, 956907, 1245498, 1275876, 1286334, 1453081, 1868247, 1890756, 1913814, 2490996, 2572668, 2906162, 3736494, 3827628, 4359243, 5604741, 5812324, 7472988, 8718486, 11209482, 13077729, 17436972, 22418964, 26155458, 39233187, 52310916, 78466374, 156932748]

約数ペア:

[(1, 156932748), (2, 78466374), (3, 52310916), (4, 39233187), (6, 26155458), (7, 22418964), (9, 17436972), (12, 13077729), (14, 11209482), (18, 8718486), (21, 7472988), (27, 5812324), (28, 5604741), (36, 4359243), (41, 3827628), (42, 3736494), (54, 2906162), (61, 2572668), (63, 2490996), (82, 1913814), (83, 1890756), (84, 1868247), (108, 1453081), (122, 1286334), (123, 1275876), (126, 1245498), (164, 956907), (166, 945378), (183, 857556), (189, 830332), (244, 643167), (246, 637938), (249, 630252), (252, 622749), (287, 546804), (332, 472689), (366, 428778), (369, 425292), (378, 415166), (427, 367524), (492, 318969), (498, 315126), (549, 285852), (574, 273402), (581, 270108), (732, 214389), (738, 212646), (747, 210084), (756, 207583), (854, 183762), (861, 182268), (996, 157563), (1098, 142926), (1107, 141764), (1148, 136701), (1162, 135054), (1281, 122508), (1476, 106323), (1494, 105042), (1647, 95284), (1708, 91881), (1722, 91134), (1743, 90036), (2196, 71463), (2214, 70882), (2241, 70028), (2324, 67527), (2501, 62748), (2562, 61254), (2583, 60756), (2988, 52521), (3294, 47642), (3403, 46116), (3444, 45567), (3486, 45018), (3843, 40836), (4428, 35441), (4482, 35014), (5002, 31374), (5063, 30996), (5124, 30627), (5166, 30378), (5229, 30012), (6588, 23821), (6806, 23058), (6972, 22509), (7503, 20916), (7686, 20418), (7749, 20252), (8964, 17507), (10004, 15687), (10126, 15498), (10209, 15372), (10332, 15189), (10458, 15006), (11529, 13612)]