156979869064

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1\times {\mathrm{14549}}^1$

素因数の和:15038

約数の個数: 64

約数和(自身を含む): 307016640000

約数和(自身を除く): 150036770936

約数列:

[1, 2, 4, 8, 31, 62, 124, 139, 248, 278, 313, 556, 626, 1112, 1252, 2504, 4309, 8618, 9703, 14549, 17236, 19406, 29098, 34472, 38812, 43507, 58196, 77624, 87014, 116392, 174028, 348056, 451019, 902038, 1348717, 1804076, 2022311, 2697434, 3608152, 4044622, 4553837, 5394868, 8089244, 9107674, 10789736, 16178488, 18215348, 36430696, 62691641, 125383282, 141168947, 250766564, 282337894, 501533128, 564675788, 632983343, 1129351576, 1265966686, 2531933372, 5063866744, 19622483633, 39244967266, 78489934532, 156979869064]

約数ペア:

[(1, 156979869064), (2, 78489934532), (4, 39244967266), (8, 19622483633), (31, 5063866744), (62, 2531933372), (124, 1265966686), (139, 1129351576), (248, 632983343), (278, 564675788), (313, 501533128), (556, 282337894), (626, 250766564), (1112, 141168947), (1252, 125383282), (2504, 62691641), (4309, 36430696), (8618, 18215348), (9703, 16178488), (14549, 10789736), (17236, 9107674), (19406, 8089244), (29098, 5394868), (34472, 4553837), (38812, 4044622), (43507, 3608152), (58196, 2697434), (77624, 2022311), (87014, 1804076), (116392, 1348717), (174028, 902038), (348056, 451019)]