156738074210

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{613}}^1\times {\mathrm{11617}}^1$

素因数の和:12339

約数の個数: 64

約数和(自身を含む): 295838521344

約数和(自身を除く): 139100447134

約数列:

[1, 2, 5, 10, 31, 62, 71, 142, 155, 310, 355, 613, 710, 1226, 2201, 3065, 4402, 6130, 11005, 11617, 19003, 22010, 23234, 38006, 43523, 58085, 87046, 95015, 116170, 190030, 217615, 360127, 435230, 720254, 824807, 1349213, 1649614, 1800635, 2698426, 3601270, 4124035, 6746065, 7121221, 8248070, 13492130, 14242442, 25569017, 35606105, 51138034, 71212210, 127845085, 220757851, 255690170, 441515702, 505606691, 1011213382, 1103789255, 2207578510, 2528033455, 5056066910, 15673807421, 31347614842, 78369037105, 156738074210]

約数ペア:

[(1, 156738074210), (2, 78369037105), (5, 31347614842), (10, 15673807421), (31, 5056066910), (62, 2528033455), (71, 2207578510), (142, 1103789255), (155, 1011213382), (310, 505606691), (355, 441515702), (613, 255690170), (710, 220757851), (1226, 127845085), (2201, 71212210), (3065, 51138034), (4402, 35606105), (6130, 25569017), (11005, 14242442), (11617, 13492130), (19003, 8248070), (22010, 7121221), (23234, 6746065), (38006, 4124035), (43523, 3601270), (58085, 2698426), (87046, 1800635), (95015, 1649614), (116170, 1349213), (190030, 824807), (217615, 720254), (360127, 435230)]