156733300300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{663281}}^1$

素因数の和:663451

約数の個数: 72

約数和(自身を含む): 362709128880

約数和(自身を除く): 205975828580

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 139, 170, 278, 340, 425, 556, 695, 850, 1390, 1700, 2363, 2780, 3475, 4726, 6950, 9452, 11815, 13900, 23630, 47260, 59075, 118150, 236300, 663281, 1326562, 2653124, 3316405, 6632810, 11275777, 13265620, 16582025, 22551554, 33164050, 45103108, 56378885, 66328100, 92196059, 112757770, 184392118, 225515540, 281894425, 368784236, 460980295, 563788850, 921960590, 1127577700, 1567333003, 1843921180, 2304901475, 3134666006, 4609802950, 6269332012, 7836665015, 9219605900, 15673330030, 31346660060, 39183325075, 78366650150, 156733300300]

約数ペア:

[(1, 156733300300), (2, 78366650150), (4, 39183325075), (5, 31346660060), (10, 15673330030), (17, 9219605900), (20, 7836665015), (25, 6269332012), (34, 4609802950), (50, 3134666006), (68, 2304901475), (85, 1843921180), (100, 1567333003), (139, 1127577700), (170, 921960590), (278, 563788850), (340, 460980295), (425, 368784236), (556, 281894425), (695, 225515540), (850, 184392118), (1390, 112757770), (1700, 92196059), (2363, 66328100), (2780, 56378885), (3475, 45103108), (4726, 33164050), (6950, 22551554), (9452, 16582025), (11815, 13265620), (13900, 11275777), (23630, 6632810), (47260, 3316405), (59075, 2653124), (118150, 1326562), (236300, 663281)]