148809948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:411

約数の個数: 96

約数和(自身を含む): 407791104

約数和(自身を除く): 258981156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 137, 193, 201, 268, 274, 386, 402, 411, 469, 548, 579, 772, 804, 822, 938, 959, 1158, 1351, 1407, 1644, 1876, 1918, 2316, 2702, 2814, 2877, 3836, 4053, 5404, 5628, 5754, 8106, 9179, 11508, 12931, 16212, 18358, 25862, 26441, 27537, 36716, 38793, 51724, 52882, 55074, 64253, 77586, 79323, 90517, 105764, 110148, 128506, 155172, 158646, 181034, 185087, 192759, 257012, 271551, 317292, 362068, 370174, 385518, 543102, 555261, 740348, 771036, 1086204, 1110522, 1771547, 2221044, 3543094, 5314641, 7086188, 10629282, 12400829, 21258564, 24801658, 37202487, 49603316, 74404974, 148809948]

約数ペア:

[(1, 148809948), (2, 74404974), (3, 49603316), (4, 37202487), (6, 24801658), (7, 21258564), (12, 12400829), (14, 10629282), (21, 7086188), (28, 5314641), (42, 3543094), (67, 2221044), (84, 1771547), (134, 1110522), (137, 1086204), (193, 771036), (201, 740348), (268, 555261), (274, 543102), (386, 385518), (402, 370174), (411, 362068), (469, 317292), (548, 271551), (579, 257012), (772, 192759), (804, 185087), (822, 181034), (938, 158646), (959, 155172), (1158, 128506), (1351, 110148), (1407, 105764), (1644, 90517), (1876, 79323), (1918, 77586), (2316, 64253), (2702, 55074), (2814, 52882), (2877, 51724), (3836, 38793), (4053, 36716), (5404, 27537), (5628, 26441), (5754, 25862), (8106, 18358), (9179, 16212), (11508, 12931)]