156726280980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{5032957}}^1$

素因数の和:5033145

約数の個数: 72

約数和(自身を含む): 478151141832

約数和(自身を除く): 321424860852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 173, 180, 346, 519, 692, 865, 1038, 1557, 1730, 2076, 2595, 3114, 3460, 5190, 6228, 7785, 10380, 15570, 31140, 5032957, 10065914, 15098871, 20131828, 25164785, 30197742, 45296613, 50329570, 60395484, 75494355, 90593226, 100659140, 150988710, 181186452, 226483065, 301977420, 452966130, 870701561, 905932260, 1741403122, 2612104683, 3482806244, 4353507805, 5224209366, 7836314049, 8707015610, 10448418732, 13060523415, 15672628098, 17414031220, 26121046830, 31345256196, 39181570245, 52242093660, 78363140490, 156726280980]

約数ペア:

[(1, 156726280980), (2, 78363140490), (3, 52242093660), (4, 39181570245), (5, 31345256196), (6, 26121046830), (9, 17414031220), (10, 15672628098), (12, 13060523415), (15, 10448418732), (18, 8707015610), (20, 7836314049), (30, 5224209366), (36, 4353507805), (45, 3482806244), (60, 2612104683), (90, 1741403122), (173, 905932260), (180, 870701561), (346, 452966130), (519, 301977420), (692, 226483065), (865, 181186452), (1038, 150988710), (1557, 100659140), (1730, 90593226), (2076, 75494355), (2595, 60395484), (3114, 50329570), (3460, 45296613), (5190, 30197742), (6228, 25164785), (7785, 20131828), (10380, 15098871), (15570, 10065914), (31140, 5032957)]