165830328

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{13469}}^1$

素因数の和:13506

約数の個数: 80

約数和(自身を含む): 488961000

約数和(自身を除く): 323130672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 12312, 13469, 26938, 40407, 53876, 80814, 107752, 121221, 161628, 242442, 255911, 323256, 363663, 484884, 511822, 727326, 767733, 969768, 1023644, 1090989, 1454652, 1535466, 2047288, 2181978, 2303199, 2909304, 3070932, 4363956, 4606398, 6141864, 6909597, 8727912, 9212796, 13819194, 18425592, 20728791, 27638388, 41457582, 55276776, 82915164, 165830328]

約数ペア:

[(1, 165830328), (2, 82915164), (3, 55276776), (4, 41457582), (6, 27638388), (8, 20728791), (9, 18425592), (12, 13819194), (18, 9212796), (19, 8727912), (24, 6909597), (27, 6141864), (36, 4606398), (38, 4363956), (54, 3070932), (57, 2909304), (72, 2303199), (76, 2181978), (81, 2047288), (108, 1535466), (114, 1454652), (152, 1090989), (162, 1023644), (171, 969768), (216, 767733), (228, 727326), (324, 511822), (342, 484884), (456, 363663), (513, 323256), (648, 255911), (684, 242442), (1026, 161628), (1368, 121221), (1539, 107752), (2052, 80814), (3078, 53876), (4104, 40407), (6156, 26938), (12312, 13469)]