167142976

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2609}}^1$

素因数の和:2652

約数の個数: 112

約数和(自身を含む): 445495680

約数和(自身を除く): 278352704

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 448, 572, 616, 704, 728, 832, 1001, 1144, 1232, 1456, 2002, 2288, 2464, 2609, 2912, 4004, 4576, 4928, 5218, 5824, 8008, 9152, 10436, 16016, 18263, 20872, 28699, 32032, 33917, 36526, 41744, 57398, 64064, 67834, 73052, 83488, 114796, 135668, 146104, 166976, 200893, 229592, 237419, 271336, 292208, 373087, 401786, 459184, 474838, 542672, 584416, 746174, 803572, 918368, 949676, 1085344, 1168832, 1492348, 1607144, 1836736, 1899352, 2170688, 2611609, 2984696, 3214288, 3798704, 5223218, 5969392, 6428576, 7597408, 10446436, 11938784, 12857152, 15194816, 20892872, 23877568, 41785744, 83571488, 167142976]

約数ペア:

[(1, 167142976), (2, 83571488), (4, 41785744), (7, 23877568), (8, 20892872), (11, 15194816), (13, 12857152), (14, 11938784), (16, 10446436), (22, 7597408), (26, 6428576), (28, 5969392), (32, 5223218), (44, 3798704), (52, 3214288), (56, 2984696), (64, 2611609), (77, 2170688), (88, 1899352), (91, 1836736), (104, 1607144), (112, 1492348), (143, 1168832), (154, 1085344), (176, 949676), (182, 918368), (208, 803572), (224, 746174), (286, 584416), (308, 542672), (352, 474838), (364, 459184), (416, 401786), (448, 373087), (572, 292208), (616, 271336), (704, 237419), (728, 229592), (832, 200893), (1001, 166976), (1144, 146104), (1232, 135668), (1456, 114796), (2002, 83488), (2288, 73052), (2464, 67834), (2609, 64064), (2912, 57398), (4004, 41744), (4576, 36526), (4928, 33917), (5218, 32032), (5824, 28699), (8008, 20872), (9152, 18263), (10436, 16016)]