148391096

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:273

約数の個数: 96

約数和(自身を含む): 346148640

約数和(自身を除く): 197757544

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 53, 56, 68, 106, 119, 136, 173, 212, 238, 289, 346, 371, 424, 476, 578, 692, 742, 901, 952, 1156, 1211, 1384, 1484, 1802, 2023, 2312, 2422, 2941, 2968, 3604, 4046, 4844, 5882, 6307, 7208, 8092, 9169, 9688, 11764, 12614, 15317, 16184, 18338, 20587, 23528, 25228, 30634, 36676, 41174, 49997, 50456, 61268, 64183, 73352, 82348, 99994, 107219, 122536, 128366, 155873, 164696, 199988, 214438, 256732, 311746, 349979, 399976, 428876, 513464, 623492, 699958, 857752, 1091111, 1246984, 1399916, 2182222, 2649841, 2799832, 4364444, 5299682, 8728888, 10599364, 18548887, 21198728, 37097774, 74195548, 148391096]

約数ペア:

[(1, 148391096), (2, 74195548), (4, 37097774), (7, 21198728), (8, 18548887), (14, 10599364), (17, 8728888), (28, 5299682), (34, 4364444), (53, 2799832), (56, 2649841), (68, 2182222), (106, 1399916), (119, 1246984), (136, 1091111), (173, 857752), (212, 699958), (238, 623492), (289, 513464), (346, 428876), (371, 399976), (424, 349979), (476, 311746), (578, 256732), (692, 214438), (742, 199988), (901, 164696), (952, 155873), (1156, 128366), (1211, 122536), (1384, 107219), (1484, 99994), (1802, 82348), (2023, 73352), (2312, 64183), (2422, 61268), (2941, 50456), (2968, 49997), (3604, 41174), (4046, 36676), (4844, 30634), (5882, 25228), (6307, 23528), (7208, 20587), (8092, 18338), (9169, 16184), (9688, 15317), (11764, 12614)]