172449684

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^3\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:163

約数の個数: 144

約数和(自身を含む): 495593280

約数和(自身を除く): 323143596

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 59, 61, 66, 99, 118, 121, 122, 132, 177, 183, 198, 236, 242, 244, 354, 363, 366, 396, 484, 531, 549, 649, 671, 708, 726, 732, 1062, 1089, 1098, 1298, 1331, 1342, 1452, 1947, 2013, 2124, 2178, 2196, 2596, 2662, 2684, 3599, 3894, 3993, 4026, 4356, 5324, 5841, 6039, 7139, 7198, 7381, 7788, 7986, 8052, 10797, 11682, 11979, 12078, 14278, 14396, 14762, 15972, 21417, 21594, 22143, 23364, 23958, 24156, 28556, 29524, 32391, 39589, 42834, 43188, 44286, 47916, 64251, 64782, 66429, 78529, 79178, 81191, 85668, 88572, 118767, 128502, 129564, 132858, 157058, 158356, 162382, 235587, 237534, 243573, 257004, 265716, 314116, 324764, 356301, 435479, 471174, 475068, 487146, 706761, 712602, 730719, 870958, 942348, 974292, 1306437, 1413522, 1425204, 1461438, 1741916, 2612874, 2827044, 2922876, 3919311, 4790269, 5225748, 7838622, 9580538, 14370807, 15677244, 19161076, 28741614, 43112421, 57483228, 86224842, 172449684]

約数ペア:

[(1, 172449684), (2, 86224842), (3, 57483228), (4, 43112421), (6, 28741614), (9, 19161076), (11, 15677244), (12, 14370807), (18, 9580538), (22, 7838622), (33, 5225748), (36, 4790269), (44, 3919311), (59, 2922876), (61, 2827044), (66, 2612874), (99, 1741916), (118, 1461438), (121, 1425204), (122, 1413522), (132, 1306437), (177, 974292), (183, 942348), (198, 870958), (236, 730719), (242, 712602), (244, 706761), (354, 487146), (363, 475068), (366, 471174), (396, 435479), (484, 356301), (531, 324764), (549, 314116), (649, 265716), (671, 257004), (708, 243573), (726, 237534), (732, 235587), (1062, 162382), (1089, 158356), (1098, 157058), (1298, 132858), (1331, 129564), (1342, 128502), (1452, 118767), (1947, 88572), (2013, 85668), (2124, 81191), (2178, 79178), (2196, 78529), (2596, 66429), (2662, 64782), (2684, 64251), (3599, 47916), (3894, 44286), (3993, 43188), (4026, 42834), (4356, 39589), (5324, 32391), (5841, 29524), (6039, 28556), (7139, 24156), (7198, 23958), (7381, 23364), (7788, 22143), (7986, 21594), (8052, 21417), (10797, 15972), (11682, 14762), (11979, 14396), (12078, 14278)]