13156650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{173}}^1$

素因数の和:217

約数の個数: 108

約数和(自身を含む): 38496978

約数和(自身を除く): 25340328

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 169, 173, 195, 225, 234, 325, 338, 346, 390, 450, 507, 519, 585, 650, 845, 865, 975, 1014, 1038, 1170, 1521, 1557, 1690, 1730, 1950, 2249, 2535, 2595, 2925, 3042, 3114, 4225, 4325, 4498, 5070, 5190, 5850, 6747, 7605, 7785, 8450, 8650, 11245, 12675, 12975, 13494, 15210, 15570, 20241, 22490, 25350, 25950, 29237, 33735, 38025, 38925, 40482, 56225, 58474, 67470, 76050, 77850, 87711, 101205, 112450, 146185, 168675, 175422, 202410, 263133, 292370, 337350, 438555, 506025, 526266, 730925, 877110, 1012050, 1315665, 1461850, 2192775, 2631330, 4385550, 6578325, 13156650]

約数ペア:

[(1, 13156650), (2, 6578325), (3, 4385550), (5, 2631330), (6, 2192775), (9, 1461850), (10, 1315665), (13, 1012050), (15, 877110), (18, 730925), (25, 526266), (26, 506025), (30, 438555), (39, 337350), (45, 292370), (50, 263133), (65, 202410), (75, 175422), (78, 168675), (90, 146185), (117, 112450), (130, 101205), (150, 87711), (169, 77850), (173, 76050), (195, 67470), (225, 58474), (234, 56225), (325, 40482), (338, 38925), (346, 38025), (390, 33735), (450, 29237), (507, 25950), (519, 25350), (585, 22490), (650, 20241), (845, 15570), (865, 15210), (975, 13494), (1014, 12975), (1038, 12675), (1170, 11245), (1521, 8650), (1557, 8450), (1690, 7785), (1730, 7605), (1950, 6747), (2249, 5850), (2535, 5190), (2595, 5070), (2925, 4498), (3042, 4325), (3114, 4225)]