137540844

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{757}}^1$

素因数の和:884

約数の個数: 108

約数和(自身を含む): 408901584

約数和(自身を除く): 271360740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 103, 126, 147, 196, 206, 252, 294, 309, 412, 441, 588, 618, 721, 757, 882, 927, 1236, 1442, 1514, 1764, 1854, 2163, 2271, 2884, 3028, 3708, 4326, 4542, 5047, 5299, 6489, 6813, 8652, 9084, 10094, 10598, 12978, 13626, 15141, 15897, 20188, 21196, 25956, 27252, 30282, 31794, 37093, 45423, 47691, 60564, 63588, 74186, 77971, 90846, 95382, 111279, 148372, 155942, 181692, 190764, 222558, 233913, 311884, 333837, 445116, 467826, 545797, 667674, 701739, 935652, 1091594, 1335348, 1403478, 1637391, 2183188, 2806956, 3274782, 3820579, 4912173, 6549564, 7641158, 9824346, 11461737, 15282316, 19648692, 22923474, 34385211, 45846948, 68770422, 137540844]

約数ペア:

[(1, 137540844), (2, 68770422), (3, 45846948), (4, 34385211), (6, 22923474), (7, 19648692), (9, 15282316), (12, 11461737), (14, 9824346), (18, 7641158), (21, 6549564), (28, 4912173), (36, 3820579), (42, 3274782), (49, 2806956), (63, 2183188), (84, 1637391), (98, 1403478), (103, 1335348), (126, 1091594), (147, 935652), (196, 701739), (206, 667674), (252, 545797), (294, 467826), (309, 445116), (412, 333837), (441, 311884), (588, 233913), (618, 222558), (721, 190764), (757, 181692), (882, 155942), (927, 148372), (1236, 111279), (1442, 95382), (1514, 90846), (1764, 77971), (1854, 74186), (2163, 63588), (2271, 60564), (2884, 47691), (3028, 45423), (3708, 37093), (4326, 31794), (4542, 30282), (5047, 27252), (5299, 25956), (6489, 21196), (6813, 20188), (8652, 15897), (9084, 15141), (10094, 13626), (10598, 12978)]