144176916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:329

約数の個数: 96

約数和(自身を含む): 374281600

約数和(自身を除く): 230104684

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 109, 122, 139, 156, 183, 218, 244, 278, 327, 366, 417, 436, 556, 654, 732, 793, 834, 1308, 1417, 1586, 1668, 1807, 2379, 2834, 3172, 3614, 4251, 4758, 5421, 5668, 6649, 7228, 8479, 8502, 9516, 10842, 13298, 15151, 16958, 17004, 19947, 21684, 25437, 26596, 30302, 33916, 39894, 45453, 50874, 60604, 79788, 86437, 90906, 101748, 110227, 172874, 181812, 196963, 220454, 259311, 330681, 345748, 393926, 440908, 518622, 590889, 661362, 787852, 924211, 1037244, 1181778, 1322724, 1848422, 2363556, 2772633, 3696844, 5545266, 11090532, 12014743, 24029486, 36044229, 48058972, 72088458, 144176916]

約数ペア:

[(1, 144176916), (2, 72088458), (3, 48058972), (4, 36044229), (6, 24029486), (12, 12014743), (13, 11090532), (26, 5545266), (39, 3696844), (52, 2772633), (61, 2363556), (78, 1848422), (109, 1322724), (122, 1181778), (139, 1037244), (156, 924211), (183, 787852), (218, 661362), (244, 590889), (278, 518622), (327, 440908), (366, 393926), (417, 345748), (436, 330681), (556, 259311), (654, 220454), (732, 196963), (793, 181812), (834, 172874), (1308, 110227), (1417, 101748), (1586, 90906), (1668, 86437), (1807, 79788), (2379, 60604), (2834, 50874), (3172, 45453), (3614, 39894), (4251, 33916), (4758, 30302), (5421, 26596), (5668, 25437), (6649, 21684), (7228, 19947), (8479, 17004), (8502, 16958), (9516, 15151), (10842, 13298)]