137307912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1$

素因数の和:531

約数の個数: 128

約数和(自身を含む): 419696640

約数和(自身を除く): 282388728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 131, 136, 168, 204, 238, 262, 357, 367, 393, 408, 476, 524, 714, 734, 786, 917, 952, 1048, 1101, 1428, 1468, 1572, 1834, 2202, 2227, 2569, 2751, 2856, 2936, 3144, 3668, 4404, 4454, 5138, 5502, 6239, 6681, 7336, 7707, 8808, 8908, 10276, 11004, 12478, 13362, 15414, 15589, 17816, 18717, 20552, 22008, 24956, 26724, 30828, 31178, 37434, 43673, 46767, 48077, 49912, 53448, 61656, 62356, 74868, 87346, 93534, 96154, 124712, 131019, 144231, 149736, 174692, 187068, 192308, 262038, 288462, 336539, 349384, 374136, 384616, 524076, 576924, 673078, 817309, 1009617, 1048152, 1153848, 1346156, 1634618, 2019234, 2451927, 2692312, 3269236, 4038468, 4903854, 5721163, 6538472, 8076936, 9807708, 11442326, 17163489, 19615416, 22884652, 34326978, 45769304, 68653956, 137307912]

約数ペア:

[(1, 137307912), (2, 68653956), (3, 45769304), (4, 34326978), (6, 22884652), (7, 19615416), (8, 17163489), (12, 11442326), (14, 9807708), (17, 8076936), (21, 6538472), (24, 5721163), (28, 4903854), (34, 4038468), (42, 3269236), (51, 2692312), (56, 2451927), (68, 2019234), (84, 1634618), (102, 1346156), (119, 1153848), (131, 1048152), (136, 1009617), (168, 817309), (204, 673078), (238, 576924), (262, 524076), (357, 384616), (367, 374136), (393, 349384), (408, 336539), (476, 288462), (524, 262038), (714, 192308), (734, 187068), (786, 174692), (917, 149736), (952, 144231), (1048, 131019), (1101, 124712), (1428, 96154), (1468, 93534), (1572, 87346), (1834, 74868), (2202, 62356), (2227, 61656), (2569, 53448), (2751, 49912), (2856, 48077), (2936, 46767), (3144, 43673), (3668, 37434), (4404, 31178), (4454, 30828), (5138, 26724), (5502, 24956), (6239, 22008), (6681, 20552), (7336, 18717), (7707, 17816), (8808, 15589), (8908, 15414), (10276, 13362), (11004, 12478)]