154116378

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^2$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 381326400

約数和(自身を除く): 227210022

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 59, 61, 78, 117, 118, 122, 177, 183, 234, 351, 354, 366, 531, 549, 702, 767, 793, 1062, 1098, 1534, 1586, 1593, 1647, 2301, 2379, 3186, 3294, 3599, 3721, 4602, 4758, 6903, 7137, 7198, 7442, 10797, 11163, 13806, 14274, 20709, 21411, 21594, 22326, 32391, 33489, 41418, 42822, 46787, 48373, 64782, 66978, 93574, 96746, 97173, 100467, 140361, 145119, 194346, 200934, 219539, 280722, 290238, 421083, 435357, 439078, 658617, 842166, 870714, 1263249, 1306071, 1317234, 1975851, 2526498, 2612142, 2854007, 3951702, 5708014, 5927553, 8562021, 11855106, 17124042, 25686063, 51372126, 77058189, 154116378]

約数ペア:

[(1, 154116378), (2, 77058189), (3, 51372126), (6, 25686063), (9, 17124042), (13, 11855106), (18, 8562021), (26, 5927553), (27, 5708014), (39, 3951702), (54, 2854007), (59, 2612142), (61, 2526498), (78, 1975851), (117, 1317234), (118, 1306071), (122, 1263249), (177, 870714), (183, 842166), (234, 658617), (351, 439078), (354, 435357), (366, 421083), (531, 290238), (549, 280722), (702, 219539), (767, 200934), (793, 194346), (1062, 145119), (1098, 140361), (1534, 100467), (1586, 97173), (1593, 96746), (1647, 93574), (2301, 66978), (2379, 64782), (3186, 48373), (3294, 46787), (3599, 42822), (3721, 41418), (4602, 33489), (4758, 32391), (6903, 22326), (7137, 21594), (7198, 21411), (7442, 20709), (10797, 14274), (11163, 13806)]