156616586140

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{50051}}^1$

素因数の和:50208

約数の個数: 144

約数和(自身を含む): 398775896064

約数和(自身を除く): 242159309924

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 49, 62, 70, 98, 103, 124, 140, 155, 196, 206, 217, 245, 310, 412, 434, 490, 515, 620, 721, 868, 980, 1030, 1085, 1442, 1519, 2060, 2170, 2884, 3038, 3193, 3605, 4340, 5047, 6076, 6386, 7210, 7595, 10094, 12772, 14420, 15190, 15965, 20188, 22351, 25235, 30380, 31930, 44702, 50051, 50470, 63860, 89404, 100102, 100940, 111755, 156457, 200204, 223510, 250255, 312914, 350357, 447020, 500510, 625828, 700714, 782285, 1001020, 1401428, 1551581, 1564570, 1751785, 2452499, 3103162, 3129140, 3503570, 4904998, 5155253, 6206324, 7007140, 7757905, 9809996, 10310506, 10861067, 12262495, 15515810, 20621012, 21722134, 24524990, 25776265, 31031620, 36086771, 43444268, 49049980, 51552530, 54305335, 72173542, 76027469, 103105060, 108610670, 144347084, 152054938, 159812843, 180433855, 217221340, 252607397, 304109876, 319625686, 360867710, 380137345, 505214794, 639251372, 721735420, 760274690, 799064215, 1010429588, 1118689901, 1263036985, 1520549380, 1598128430, 2237379802, 2526073970, 3196256860, 4474759604, 5052147940, 5593449505, 7830829307, 11186899010, 15661658614, 22373798020, 31323317228, 39154146535, 78308293070, 156616586140]

約数ペア:

[(1, 156616586140), (2, 78308293070), (4, 39154146535), (5, 31323317228), (7, 22373798020), (10, 15661658614), (14, 11186899010), (20, 7830829307), (28, 5593449505), (31, 5052147940), (35, 4474759604), (49, 3196256860), (62, 2526073970), (70, 2237379802), (98, 1598128430), (103, 1520549380), (124, 1263036985), (140, 1118689901), (155, 1010429588), (196, 799064215), (206, 760274690), (217, 721735420), (245, 639251372), (310, 505214794), (412, 380137345), (434, 360867710), (490, 319625686), (515, 304109876), (620, 252607397), (721, 217221340), (868, 180433855), (980, 159812843), (1030, 152054938), (1085, 144347084), (1442, 108610670), (1519, 103105060), (2060, 76027469), (2170, 72173542), (2884, 54305335), (3038, 51552530), (3193, 49049980), (3605, 43444268), (4340, 36086771), (5047, 31031620), (6076, 25776265), (6386, 24524990), (7210, 21722134), (7595, 20621012), (10094, 15515810), (12772, 12262495), (14420, 10861067), (15190, 10310506), (15965, 9809996), (20188, 7757905), (22351, 7007140), (25235, 6206324), (30380, 5155253), (31930, 4904998), (44702, 3503570), (50051, 3129140), (50470, 3103162), (63860, 2452499), (89404, 1751785), (100102, 1564570), (100940, 1551581), (111755, 1401428), (156457, 1001020), (200204, 782285), (223510, 700714), (250255, 625828), (312914, 500510), (350357, 447020)]