148264072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:227

約数の個数: 128

約数和(自身を含む): 348364800

約数和(自身を除く): 200100728

約数列:

[1, 2, 4, 8, 11, 17, 22, 23, 31, 34, 44, 46, 62, 68, 88, 92, 124, 136, 139, 184, 187, 248, 253, 278, 341, 374, 391, 506, 527, 556, 682, 713, 748, 782, 1012, 1054, 1112, 1364, 1426, 1496, 1529, 1564, 2024, 2108, 2363, 2728, 2852, 3058, 3128, 3197, 4216, 4301, 4309, 4726, 5704, 5797, 6116, 6394, 7843, 8602, 8618, 9452, 11594, 12121, 12232, 12788, 15686, 17204, 17236, 18904, 23188, 24242, 25576, 25993, 31372, 34408, 34472, 35167, 46376, 47399, 48484, 51986, 54349, 62744, 70334, 73253, 94798, 96968, 99107, 103972, 108698, 133331, 140668, 146506, 189596, 198214, 207944, 217396, 266662, 281336, 293012, 379192, 396428, 434792, 533324, 586024, 597839, 792856, 805783, 1066648, 1090177, 1195678, 1611566, 1684819, 2180354, 2391356, 3223132, 3369638, 4360708, 4782712, 6446264, 6739276, 8721416, 13478552, 18533009, 37066018, 74132036, 148264072]

約数ペア:

[(1, 148264072), (2, 74132036), (4, 37066018), (8, 18533009), (11, 13478552), (17, 8721416), (22, 6739276), (23, 6446264), (31, 4782712), (34, 4360708), (44, 3369638), (46, 3223132), (62, 2391356), (68, 2180354), (88, 1684819), (92, 1611566), (124, 1195678), (136, 1090177), (139, 1066648), (184, 805783), (187, 792856), (248, 597839), (253, 586024), (278, 533324), (341, 434792), (374, 396428), (391, 379192), (506, 293012), (527, 281336), (556, 266662), (682, 217396), (713, 207944), (748, 198214), (782, 189596), (1012, 146506), (1054, 140668), (1112, 133331), (1364, 108698), (1426, 103972), (1496, 99107), (1529, 96968), (1564, 94798), (2024, 73253), (2108, 70334), (2363, 62744), (2728, 54349), (2852, 51986), (3058, 48484), (3128, 47399), (3197, 46376), (4216, 35167), (4301, 34472), (4309, 34408), (4726, 31372), (5704, 25993), (5797, 25576), (6116, 24242), (6394, 23188), (7843, 18904), (8602, 17236), (8618, 17204), (9452, 15686), (11594, 12788), (12121, 12232)]