156722947240

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1627783}}^1$

素因数の和:1627906

約数の個数: 64

約数和(自身を含む): 369181411200

約数和(自身を除く): 212458463960

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 83, 116, 145, 166, 232, 290, 332, 415, 580, 664, 830, 1160, 1660, 2407, 3320, 4814, 9628, 12035, 19256, 24070, 48140, 96280, 1627783, 3255566, 6511132, 8138915, 13022264, 16277830, 32555660, 47205707, 65111320, 94411414, 135105989, 188822828, 236028535, 270211978, 377645656, 472057070, 540423956, 675529945, 944114140, 1080847912, 1351059890, 1888228280, 2702119780, 3918073681, 5404239560, 7836147362, 15672294724, 19590368405, 31344589448, 39180736810, 78361473620, 156722947240]

約数ペア:

[(1, 156722947240), (2, 78361473620), (4, 39180736810), (5, 31344589448), (8, 19590368405), (10, 15672294724), (20, 7836147362), (29, 5404239560), (40, 3918073681), (58, 2702119780), (83, 1888228280), (116, 1351059890), (145, 1080847912), (166, 944114140), (232, 675529945), (290, 540423956), (332, 472057070), (415, 377645656), (580, 270211978), (664, 236028535), (830, 188822828), (1160, 135105989), (1660, 94411414), (2407, 65111320), (3320, 47205707), (4814, 32555660), (9628, 16277830), (12035, 13022264), (19256, 8138915), (24070, 6511132), (48140, 3255566), (96280, 1627783)]