155300502

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{11239}}^1$

素因数の和:11305

約数の個数: 48

約数和(自身を含む): 369031680

約数和(自身を除く): 213731178

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 94, 98, 141, 147, 282, 294, 329, 658, 987, 1974, 2303, 4606, 6909, 11239, 13818, 22478, 33717, 67434, 78673, 157346, 236019, 472038, 528233, 550711, 1056466, 1101422, 1584699, 1652133, 3169398, 3304266, 3697631, 7395262, 11092893, 22185786, 25883417, 51766834, 77650251, 155300502]

約数ペア:

[(1, 155300502), (2, 77650251), (3, 51766834), (6, 25883417), (7, 22185786), (14, 11092893), (21, 7395262), (42, 3697631), (47, 3304266), (49, 3169398), (94, 1652133), (98, 1584699), (141, 1101422), (147, 1056466), (282, 550711), (294, 528233), (329, 472038), (658, 236019), (987, 157346), (1974, 78673), (2303, 67434), (4606, 33717), (6909, 22478), (11239, 13818)]