153119328

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{661}}^1$

素因数の和:820

約数の個数: 96

約数和(自身を含む): 427069440

約数和(自身を除く): 273950112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 127, 152, 228, 254, 304, 381, 456, 508, 608, 661, 762, 912, 1016, 1322, 1524, 1824, 1983, 2032, 2413, 2644, 3048, 3966, 4064, 4826, 5288, 6096, 7239, 7932, 9652, 10576, 12192, 12559, 14478, 15864, 19304, 21152, 25118, 28956, 31728, 37677, 38608, 50236, 57912, 63456, 75354, 77216, 83947, 100472, 115824, 150708, 167894, 200944, 231648, 251841, 301416, 335788, 401888, 503682, 602832, 671576, 1007364, 1205664, 1343152, 1594993, 2014728, 2686304, 3189986, 4029456, 4784979, 6379972, 8058912, 9569958, 12759944, 19139916, 25519888, 38279832, 51039776, 76559664, 153119328]

約数ペア:

[(1, 153119328), (2, 76559664), (3, 51039776), (4, 38279832), (6, 25519888), (8, 19139916), (12, 12759944), (16, 9569958), (19, 8058912), (24, 6379972), (32, 4784979), (38, 4029456), (48, 3189986), (57, 2686304), (76, 2014728), (96, 1594993), (114, 1343152), (127, 1205664), (152, 1007364), (228, 671576), (254, 602832), (304, 503682), (381, 401888), (456, 335788), (508, 301416), (608, 251841), (661, 231648), (762, 200944), (912, 167894), (1016, 150708), (1322, 115824), (1524, 100472), (1824, 83947), (1983, 77216), (2032, 75354), (2413, 63456), (2644, 57912), (3048, 50236), (3966, 38608), (4064, 37677), (4826, 31728), (5288, 28956), (6096, 25118), (7239, 21152), (7932, 19304), (9652, 15864), (10576, 14478), (12192, 12559)]