157022021822

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1973}}^1\times {\mathrm{31259}}^1$

素因数の和:33320

約数の個数: 32

約数和(自身を含む): 251765539200

約数和(自身を除く): 94743517378

約数列:

[1, 2, 19, 38, 67, 134, 1273, 1973, 2546, 3946, 31259, 37487, 62518, 74974, 132191, 264382, 593921, 1187842, 2094353, 2511629, 4188706, 5023258, 39792707, 61674007, 79585414, 123348014, 1171806133, 2343612266, 4132158469, 8264316938, 78511010911, 157022021822]

約数ペア:

[(1, 157022021822), (2, 78511010911), (19, 8264316938), (38, 4132158469), (67, 2343612266), (134, 1171806133), (1273, 123348014), (1973, 79585414), (2546, 61674007), (3946, 39792707), (31259, 5023258), (37487, 4188706), (62518, 2511629), (74974, 2094353), (132191, 1187842), (264382, 593921)]