150118458

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{7621}}^1$

素因数の和:7707

約数の個数: 48

約数和(自身を含む): 354514464

約数和(自身を除く): 204396006

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 67, 98, 134, 147, 201, 294, 402, 469, 938, 1407, 2814, 3283, 6566, 7621, 9849, 15242, 19698, 22863, 45726, 53347, 106694, 160041, 320082, 373429, 510607, 746858, 1021214, 1120287, 1531821, 2240574, 3063642, 3574249, 7148498, 10722747, 21445494, 25019743, 50039486, 75059229, 150118458]

約数ペア:

[(1, 150118458), (2, 75059229), (3, 50039486), (6, 25019743), (7, 21445494), (14, 10722747), (21, 7148498), (42, 3574249), (49, 3063642), (67, 2240574), (98, 1531821), (134, 1120287), (147, 1021214), (201, 746858), (294, 510607), (402, 373429), (469, 320082), (938, 160041), (1407, 106694), (2814, 53347), (3283, 45726), (6566, 22863), (7621, 19698), (9849, 15242)]