153106380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{17359}}^1$

素因数の和:17388

約数の個数: 108

約数和(自身を含む): 540277920

約数和(自身を除く): 387171540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 17359, 34718, 52077, 69436, 86795, 104154, 121513, 156231, 173590, 208308, 243026, 260385, 312462, 347180, 364539, 486052, 520770, 607565, 624924, 729078, 781155, 850591, 1041540, 1093617, 1215130, 1458156, 1562310, 1701182, 1822695, 2187234, 2430260, 2551773, 3124620, 3402364, 3645390, 4252955, 4374468, 5103546, 5468085, 7290780, 7655319, 8505910, 10207092, 10936170, 12758865, 15310638, 17011820, 21872340, 25517730, 30621276, 38276595, 51035460, 76553190, 153106380]

約数ペア:

[(1, 153106380), (2, 76553190), (3, 51035460), (4, 38276595), (5, 30621276), (6, 25517730), (7, 21872340), (9, 17011820), (10, 15310638), (12, 12758865), (14, 10936170), (15, 10207092), (18, 8505910), (20, 7655319), (21, 7290780), (28, 5468085), (30, 5103546), (35, 4374468), (36, 4252955), (42, 3645390), (45, 3402364), (49, 3124620), (60, 2551773), (63, 2430260), (70, 2187234), (84, 1822695), (90, 1701182), (98, 1562310), (105, 1458156), (126, 1215130), (140, 1093617), (147, 1041540), (180, 850591), (196, 781155), (210, 729078), (245, 624924), (252, 607565), (294, 520770), (315, 486052), (420, 364539), (441, 347180), (490, 312462), (588, 260385), (630, 243026), (735, 208308), (882, 173590), (980, 156231), (1260, 121513), (1470, 104154), (1764, 86795), (2205, 69436), (2940, 52077), (4410, 34718), (8820, 17359)]