146207985

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1229}}^1$

素因数の和:1358

約数の個数: 64

約数和(自身を含む): 294727680

約数和(自身を除く): 148519695

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 103, 105, 165, 231, 309, 385, 515, 721, 1133, 1155, 1229, 1545, 2163, 3399, 3605, 3687, 5665, 6145, 7931, 8603, 10815, 13519, 16995, 18435, 23793, 25809, 39655, 40557, 43015, 67595, 94633, 118965, 126587, 129045, 202785, 283899, 379761, 473165, 632935, 886109, 1392457, 1419495, 1898805, 2658327, 4177371, 4430545, 6962285, 9747199, 13291635, 20886855, 29241597, 48735995, 146207985]

約数ペア:

[(1, 146207985), (3, 48735995), (5, 29241597), (7, 20886855), (11, 13291635), (15, 9747199), (21, 6962285), (33, 4430545), (35, 4177371), (55, 2658327), (77, 1898805), (103, 1419495), (105, 1392457), (165, 886109), (231, 632935), (309, 473165), (385, 379761), (515, 283899), (721, 202785), (1133, 129045), (1155, 126587), (1229, 118965), (1545, 94633), (2163, 67595), (3399, 43015), (3605, 40557), (3687, 39655), (5665, 25809), (6145, 23793), (7931, 18435), (8603, 16995), (10815, 13519)]