156950178

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{4093}}^1$

素因数の和:4199

約数の個数: 64

約数和(自身を含む): 396168192

約数和(自身を除く): 239218014

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 83, 154, 166, 231, 249, 462, 498, 581, 913, 1162, 1743, 1826, 2739, 3486, 4093, 5478, 6391, 8186, 12279, 12782, 19173, 24558, 28651, 38346, 45023, 57302, 85953, 90046, 135069, 171906, 270138, 315161, 339719, 630322, 679438, 945483, 1019157, 1890966, 2038314, 2378033, 3736909, 4756066, 7134099, 7473818, 11210727, 14268198, 22421454, 26158363, 52316726, 78475089, 156950178]

約数ペア:

[(1, 156950178), (2, 78475089), (3, 52316726), (6, 26158363), (7, 22421454), (11, 14268198), (14, 11210727), (21, 7473818), (22, 7134099), (33, 4756066), (42, 3736909), (66, 2378033), (77, 2038314), (83, 1890966), (154, 1019157), (166, 945483), (231, 679438), (249, 630322), (462, 339719), (498, 315161), (581, 270138), (913, 171906), (1162, 135069), (1743, 90046), (1826, 85953), (2739, 57302), (3486, 45023), (4093, 38346), (5478, 28651), (6391, 24558), (8186, 19173), (12279, 12782)]