157056316844

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{811}}^1\times {\mathrm{14747}}^1$

素因数の和:15643

約数の個数: 72

約数和(自身を含む): 324915901632

約数和(自身を除く): 167859584788

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 134, 196, 268, 469, 811, 938, 1622, 1876, 3244, 3283, 5677, 6566, 11354, 13132, 14747, 22708, 29494, 39739, 54337, 58988, 79478, 103229, 108674, 158956, 206458, 217348, 380359, 412916, 722603, 760718, 988049, 1445206, 1521436, 1976098, 2662513, 2890412, 3952196, 5325026, 6916343, 10650052, 11959817, 13832686, 23919634, 27665372, 47839268, 48414401, 83718719, 96828802, 167437438, 193657604, 334874876, 586031033, 801307739, 1172062066, 1602615478, 2344124132, 3205230956, 5609154173, 11218308346, 22436616692, 39264079211, 78528158422, 157056316844]

約数ペア:

[(1, 157056316844), (2, 78528158422), (4, 39264079211), (7, 22436616692), (14, 11218308346), (28, 5609154173), (49, 3205230956), (67, 2344124132), (98, 1602615478), (134, 1172062066), (196, 801307739), (268, 586031033), (469, 334874876), (811, 193657604), (938, 167437438), (1622, 96828802), (1876, 83718719), (3244, 48414401), (3283, 47839268), (5677, 27665372), (6566, 23919634), (11354, 13832686), (13132, 11959817), (14747, 10650052), (22708, 6916343), (29494, 5325026), (39739, 3952196), (54337, 2890412), (58988, 2662513), (79478, 1976098), (103229, 1521436), (108674, 1445206), (158956, 988049), (206458, 760718), (217348, 722603), (380359, 412916)]