154940346

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1$

素因数の和:468

約数の個数: 96

約数和(自身を含む): 391412736

約数和(自身を除く): 236472390

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 191, 198, 241, 306, 374, 382, 482, 561, 573, 723, 1122, 1146, 1446, 1683, 1719, 2101, 2169, 2651, 3247, 3366, 3438, 4097, 4202, 4338, 5302, 6303, 6494, 7953, 8194, 9741, 12291, 12606, 15906, 18909, 19482, 23859, 24582, 29223, 35717, 36873, 37818, 45067, 46031, 47718, 58446, 71434, 73746, 90134, 92062, 107151, 135201, 138093, 214302, 270402, 276186, 321453, 405603, 414279, 506341, 642906, 782527, 811206, 828558, 1012682, 1519023, 1565054, 2347581, 3038046, 4557069, 4695162, 7042743, 8607797, 9114138, 14085486, 17215594, 25823391, 51646782, 77470173, 154940346]

約数ペア:

[(1, 154940346), (2, 77470173), (3, 51646782), (6, 25823391), (9, 17215594), (11, 14085486), (17, 9114138), (18, 8607797), (22, 7042743), (33, 4695162), (34, 4557069), (51, 3038046), (66, 2347581), (99, 1565054), (102, 1519023), (153, 1012682), (187, 828558), (191, 811206), (198, 782527), (241, 642906), (306, 506341), (374, 414279), (382, 405603), (482, 321453), (561, 276186), (573, 270402), (723, 214302), (1122, 138093), (1146, 135201), (1446, 107151), (1683, 92062), (1719, 90134), (2101, 73746), (2169, 71434), (2651, 58446), (3247, 47718), (3366, 46031), (3438, 45067), (4097, 37818), (4202, 36873), (4338, 35717), (5302, 29223), (6303, 24582), (6494, 23859), (7953, 19482), (8194, 18909), (9741, 15906), (12291, 12606)]