157133952

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2393}}^1$

素因数の和:2435

約数の個数: 128

約数和(自身を含む): 488376000

約数和(自身を除く): 331242048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 288, 304, 342, 384, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1152, 1216, 1368, 1728, 1824, 2052, 2393, 2432, 2736, 3456, 3648, 4104, 4786, 5472, 7179, 7296, 8208, 9572, 10944, 14358, 16416, 19144, 21537, 21888, 28716, 32832, 38288, 43074, 45467, 57432, 64611, 65664, 76576, 86148, 90934, 114864, 129222, 136401, 153152, 172296, 181868, 229728, 258444, 272802, 306304, 344592, 363736, 409203, 459456, 516888, 545604, 689184, 727472, 818406, 918912, 1033776, 1091208, 1227609, 1378368, 1454944, 1636812, 2067552, 2182416, 2455218, 2756736, 2909888, 3273624, 4135104, 4364832, 4910436, 5819776, 6547248, 8270208, 8729664, 9820872, 13094496, 17459328, 19641744, 26188992, 39283488, 52377984, 78566976, 157133952]

約数ペア:

[(1, 157133952), (2, 78566976), (3, 52377984), (4, 39283488), (6, 26188992), (8, 19641744), (9, 17459328), (12, 13094496), (16, 9820872), (18, 8729664), (19, 8270208), (24, 6547248), (27, 5819776), (32, 4910436), (36, 4364832), (38, 4135104), (48, 3273624), (54, 2909888), (57, 2756736), (64, 2455218), (72, 2182416), (76, 2067552), (96, 1636812), (108, 1454944), (114, 1378368), (128, 1227609), (144, 1091208), (152, 1033776), (171, 918912), (192, 818406), (216, 727472), (228, 689184), (288, 545604), (304, 516888), (342, 459456), (384, 409203), (432, 363736), (456, 344592), (513, 306304), (576, 272802), (608, 258444), (684, 229728), (864, 181868), (912, 172296), (1026, 153152), (1152, 136401), (1216, 129222), (1368, 114864), (1728, 90934), (1824, 86148), (2052, 76576), (2393, 65664), (2432, 64611), (2736, 57432), (3456, 45467), (3648, 43074), (4104, 38288), (4786, 32832), (5472, 28716), (7179, 21888), (7296, 21537), (8208, 19144), (9572, 16416), (10944, 14358)]