171934308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1693}}^1$

素因数の和:1754

約数の個数: 144

約数和(自身を含む): 552487936

約数和(自身を除く): 380553628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 42, 52, 62, 63, 78, 84, 91, 93, 117, 124, 126, 156, 182, 186, 217, 234, 252, 273, 279, 364, 372, 403, 434, 468, 546, 558, 651, 806, 819, 868, 1092, 1116, 1209, 1302, 1612, 1638, 1693, 1953, 2418, 2604, 2821, 3276, 3386, 3627, 3906, 4836, 5079, 5642, 6772, 7254, 7812, 8463, 10158, 11284, 11851, 14508, 15237, 16926, 20316, 22009, 23702, 25389, 30474, 33852, 35553, 44018, 47404, 50778, 52483, 60948, 66027, 71106, 88036, 101556, 104966, 106659, 132054, 142212, 154063, 157449, 198081, 209932, 213318, 264108, 308126, 314898, 367381, 396162, 426636, 462189, 472347, 616252, 629796, 682279, 734762, 792324, 924378, 944694, 1102143, 1364558, 1386567, 1469524, 1848756, 1889388, 2046837, 2204286, 2729116, 2773134, 3306429, 4093674, 4408572, 4775953, 5546268, 6140511, 6612858, 8187348, 9551906, 12281022, 13225716, 14327859, 19103812, 24562044, 28655718, 42983577, 57311436, 85967154, 171934308]

約数ペア:

[(1, 171934308), (2, 85967154), (3, 57311436), (4, 42983577), (6, 28655718), (7, 24562044), (9, 19103812), (12, 14327859), (13, 13225716), (14, 12281022), (18, 9551906), (21, 8187348), (26, 6612858), (28, 6140511), (31, 5546268), (36, 4775953), (39, 4408572), (42, 4093674), (52, 3306429), (62, 2773134), (63, 2729116), (78, 2204286), (84, 2046837), (91, 1889388), (93, 1848756), (117, 1469524), (124, 1386567), (126, 1364558), (156, 1102143), (182, 944694), (186, 924378), (217, 792324), (234, 734762), (252, 682279), (273, 629796), (279, 616252), (364, 472347), (372, 462189), (403, 426636), (434, 396162), (468, 367381), (546, 314898), (558, 308126), (651, 264108), (806, 213318), (819, 209932), (868, 198081), (1092, 157449), (1116, 154063), (1209, 142212), (1302, 132054), (1612, 106659), (1638, 104966), (1693, 101556), (1953, 88036), (2418, 71106), (2604, 66027), (2821, 60948), (3276, 52483), (3386, 50778), (3627, 47404), (3906, 44018), (4836, 35553), (5079, 33852), (5642, 30474), (6772, 25389), (7254, 23702), (7812, 22009), (8463, 20316), (10158, 16926), (11284, 15237), (11851, 14508)]