148723542

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1$

素因数の和:546

約数の個数: 96

約数和(自身を含む): 370656000

約数和(自身を除く): 221932458

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 59, 66, 87, 99, 118, 174, 177, 198, 261, 319, 354, 439, 522, 531, 638, 649, 878, 957, 1062, 1298, 1317, 1711, 1914, 1947, 2634, 2871, 3422, 3894, 3951, 4829, 5133, 5742, 5841, 7902, 9658, 10266, 11682, 12731, 14487, 15399, 18821, 25462, 25901, 28974, 30798, 37642, 38193, 43461, 51802, 56463, 76386, 77703, 86922, 112926, 114579, 140041, 155406, 169389, 229158, 233109, 280082, 284911, 338778, 420123, 466218, 569822, 751129, 840246, 854733, 1260369, 1502258, 1709466, 2253387, 2520738, 2564199, 4506774, 5128398, 6760161, 8262419, 13520322, 16524838, 24787257, 49574514, 74361771, 148723542]

約数ペア:

[(1, 148723542), (2, 74361771), (3, 49574514), (6, 24787257), (9, 16524838), (11, 13520322), (18, 8262419), (22, 6760161), (29, 5128398), (33, 4506774), (58, 2564199), (59, 2520738), (66, 2253387), (87, 1709466), (99, 1502258), (118, 1260369), (174, 854733), (177, 840246), (198, 751129), (261, 569822), (319, 466218), (354, 420123), (439, 338778), (522, 284911), (531, 280082), (638, 233109), (649, 229158), (878, 169389), (957, 155406), (1062, 140041), (1298, 114579), (1317, 112926), (1711, 86922), (1914, 77703), (1947, 76386), (2634, 56463), (2871, 51802), (3422, 43461), (3894, 38193), (3951, 37642), (4829, 30798), (5133, 28974), (5742, 25901), (5841, 25462), (7902, 18821), (9658, 15399), (10266, 14487), (11682, 12731)]