154731192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{829}}^1$

素因数の和:957

約数の個数: 128

約数和(自身を含む): 487641600

約数和(自身を除く): 332910408

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 101, 132, 154, 168, 202, 231, 264, 303, 308, 404, 462, 606, 616, 707, 808, 829, 924, 1111, 1212, 1414, 1658, 1848, 2121, 2222, 2424, 2487, 2828, 3316, 3333, 4242, 4444, 4974, 5656, 5803, 6632, 6666, 7777, 8484, 8888, 9119, 9948, 11606, 13332, 15554, 16968, 17409, 18238, 19896, 23212, 23331, 26664, 27357, 31108, 34818, 36476, 46424, 46662, 54714, 62216, 63833, 69636, 72952, 83729, 93324, 109428, 127666, 139272, 167458, 186648, 191499, 218856, 251187, 255332, 334916, 382998, 502374, 510664, 586103, 669832, 765996, 921019, 1004748, 1172206, 1531992, 1758309, 1842038, 2009496, 2344412, 2763057, 3516618, 3684076, 4688824, 5526114, 6447133, 7033236, 7368152, 11052228, 12894266, 14066472, 19341399, 22104456, 25788532, 38682798, 51577064, 77365596, 154731192]

約数ペア:

[(1, 154731192), (2, 77365596), (3, 51577064), (4, 38682798), (6, 25788532), (7, 22104456), (8, 19341399), (11, 14066472), (12, 12894266), (14, 11052228), (21, 7368152), (22, 7033236), (24, 6447133), (28, 5526114), (33, 4688824), (42, 3684076), (44, 3516618), (56, 2763057), (66, 2344412), (77, 2009496), (84, 1842038), (88, 1758309), (101, 1531992), (132, 1172206), (154, 1004748), (168, 921019), (202, 765996), (231, 669832), (264, 586103), (303, 510664), (308, 502374), (404, 382998), (462, 334916), (606, 255332), (616, 251187), (707, 218856), (808, 191499), (829, 186648), (924, 167458), (1111, 139272), (1212, 127666), (1414, 109428), (1658, 93324), (1848, 83729), (2121, 72952), (2222, 69636), (2424, 63833), (2487, 62216), (2828, 54714), (3316, 46662), (3333, 46424), (4242, 36476), (4444, 34818), (4974, 31108), (5656, 27357), (5803, 26664), (6632, 23331), (6666, 23212), (7777, 19896), (8484, 18238), (8888, 17409), (9119, 16968), (9948, 15554), (11606, 13332)]