156536200

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:379

約数の個数: 96

約数和(自身を含む): 381169800

約数和(自身を除く): 224633600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 137, 145, 197, 200, 232, 274, 290, 394, 548, 580, 685, 725, 788, 985, 1096, 1160, 1370, 1450, 1576, 1970, 2740, 2900, 3425, 3940, 3973, 4925, 5480, 5713, 5800, 6850, 7880, 7946, 9850, 11426, 13700, 15892, 19700, 19865, 22852, 26989, 27400, 28565, 31784, 39400, 39730, 45704, 53978, 57130, 79460, 99325, 107956, 114260, 134945, 142825, 158920, 198650, 215912, 228520, 269890, 285650, 397300, 539780, 571300, 674725, 782681, 794600, 1079560, 1142600, 1349450, 1565362, 2698900, 3130724, 3913405, 5397800, 6261448, 7826810, 15653620, 19567025, 31307240, 39134050, 78268100, 156536200]

約数ペア:

[(1, 156536200), (2, 78268100), (4, 39134050), (5, 31307240), (8, 19567025), (10, 15653620), (20, 7826810), (25, 6261448), (29, 5397800), (40, 3913405), (50, 3130724), (58, 2698900), (100, 1565362), (116, 1349450), (137, 1142600), (145, 1079560), (197, 794600), (200, 782681), (232, 674725), (274, 571300), (290, 539780), (394, 397300), (548, 285650), (580, 269890), (685, 228520), (725, 215912), (788, 198650), (985, 158920), (1096, 142825), (1160, 134945), (1370, 114260), (1450, 107956), (1576, 99325), (1970, 79460), (2740, 57130), (2900, 53978), (3425, 45704), (3940, 39730), (3973, 39400), (4925, 31784), (5480, 28565), (5713, 27400), (5800, 26989), (6850, 22852), (7880, 19865), (7946, 19700), (9850, 15892), (11426, 13700)]