162400788

素因数分解:

$2^2\times 3^6\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:177

約数の個数: 168

約数和(自身を含む): 478156896

約数和(自身を除く): 315756108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 61, 66, 81, 83, 99, 108, 122, 132, 162, 166, 183, 198, 243, 244, 249, 297, 324, 332, 366, 396, 486, 498, 549, 594, 671, 729, 732, 747, 891, 913, 972, 996, 1098, 1188, 1342, 1458, 1494, 1647, 1782, 1826, 2013, 2196, 2241, 2673, 2684, 2739, 2916, 2988, 3294, 3564, 3652, 4026, 4482, 4941, 5063, 5346, 5478, 6039, 6588, 6723, 8019, 8052, 8217, 8964, 9882, 10126, 10692, 10956, 12078, 13446, 14823, 15189, 16038, 16434, 18117, 19764, 20169, 20252, 24156, 24651, 26892, 29646, 30378, 32076, 32868, 36234, 40338, 44469, 45567, 49302, 54351, 55693, 59292, 60507, 60756, 72468, 73953, 80676, 88938, 91134, 98604, 108702, 111386, 121014, 136701, 147906, 163053, 167079, 177876, 182268, 217404, 221859, 222772, 242028, 273402, 295812, 326106, 334158, 410103, 443718, 489159, 501237, 546804, 652212, 665577, 668316, 820206, 887436, 978318, 1002474, 1230309, 1331154, 1503711, 1640412, 1956636, 2004948, 2460618, 2662308, 3007422, 3690927, 4511133, 4921236, 6014844, 7381854, 9022266, 13533399, 14763708, 18044532, 27066798, 40600197, 54133596, 81200394, 162400788]

約数ペア:

[(1, 162400788), (2, 81200394), (3, 54133596), (4, 40600197), (6, 27066798), (9, 18044532), (11, 14763708), (12, 13533399), (18, 9022266), (22, 7381854), (27, 6014844), (33, 4921236), (36, 4511133), (44, 3690927), (54, 3007422), (61, 2662308), (66, 2460618), (81, 2004948), (83, 1956636), (99, 1640412), (108, 1503711), (122, 1331154), (132, 1230309), (162, 1002474), (166, 978318), (183, 887436), (198, 820206), (243, 668316), (244, 665577), (249, 652212), (297, 546804), (324, 501237), (332, 489159), (366, 443718), (396, 410103), (486, 334158), (498, 326106), (549, 295812), (594, 273402), (671, 242028), (729, 222772), (732, 221859), (747, 217404), (891, 182268), (913, 177876), (972, 167079), (996, 163053), (1098, 147906), (1188, 136701), (1342, 121014), (1458, 111386), (1494, 108702), (1647, 98604), (1782, 91134), (1826, 88938), (2013, 80676), (2196, 73953), (2241, 72468), (2673, 60756), (2684, 60507), (2739, 59292), (2916, 55693), (2988, 54351), (3294, 49302), (3564, 45567), (3652, 44469), (4026, 40338), (4482, 36234), (4941, 32868), (5063, 32076), (5346, 30378), (5478, 29646), (6039, 26892), (6588, 24651), (6723, 24156), (8019, 20252), (8052, 20169), (8217, 19764), (8964, 18117), (9882, 16434), (10126, 16038), (10692, 15189), (10956, 14823), (12078, 13446)]