139558230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:259

約数の個数: 192

約数和(自身を含む): 444787200

約数和(自身を除く): 305228970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 89, 90, 95, 105, 114, 126, 131, 133, 171, 178, 190, 210, 262, 266, 267, 285, 315, 342, 393, 399, 445, 534, 570, 623, 630, 655, 665, 786, 798, 801, 855, 890, 917, 1179, 1197, 1246, 1310, 1330, 1335, 1602, 1691, 1710, 1834, 1869, 1965, 1995, 2358, 2394, 2489, 2670, 2751, 3115, 3382, 3738, 3930, 3990, 4005, 4585, 4978, 5073, 5502, 5607, 5895, 5985, 6230, 7467, 8010, 8253, 8455, 9170, 9345, 10146, 11214, 11659, 11790, 11837, 11970, 12445, 13755, 14934, 15219, 16506, 16910, 17423, 18690, 22401, 23318, 23674, 24890, 25365, 27510, 28035, 30438, 34846, 34977, 35511, 37335, 41265, 44802, 50730, 52269, 56070, 58295, 59185, 69954, 71022, 74670, 76095, 81613, 82530, 87115, 104538, 104931, 106533, 112005, 116590, 118370, 152190, 156807, 163226, 174230, 174885, 177555, 209862, 213066, 221521, 224010, 244839, 261345, 313614, 349770, 355110, 408065, 443042, 489678, 522690, 524655, 532665, 664563, 734517, 784035, 816130, 1049310, 1065330, 1107605, 1224195, 1329126, 1469034, 1550647, 1568070, 1993689, 2215210, 2448390, 3101294, 3322815, 3672585, 3987378, 4651941, 6645630, 7345170, 7753235, 9303882, 9968445, 13955823, 15506470, 19936890, 23259705, 27911646, 46519410, 69779115, 139558230]

約数ペア:

[(1, 139558230), (2, 69779115), (3, 46519410), (5, 27911646), (6, 23259705), (7, 19936890), (9, 15506470), (10, 13955823), (14, 9968445), (15, 9303882), (18, 7753235), (19, 7345170), (21, 6645630), (30, 4651941), (35, 3987378), (38, 3672585), (42, 3322815), (45, 3101294), (57, 2448390), (63, 2215210), (70, 1993689), (89, 1568070), (90, 1550647), (95, 1469034), (105, 1329126), (114, 1224195), (126, 1107605), (131, 1065330), (133, 1049310), (171, 816130), (178, 784035), (190, 734517), (210, 664563), (262, 532665), (266, 524655), (267, 522690), (285, 489678), (315, 443042), (342, 408065), (393, 355110), (399, 349770), (445, 313614), (534, 261345), (570, 244839), (623, 224010), (630, 221521), (655, 213066), (665, 209862), (786, 177555), (798, 174885), (801, 174230), (855, 163226), (890, 156807), (917, 152190), (1179, 118370), (1197, 116590), (1246, 112005), (1310, 106533), (1330, 104931), (1335, 104538), (1602, 87115), (1691, 82530), (1710, 81613), (1834, 76095), (1869, 74670), (1965, 71022), (1995, 69954), (2358, 59185), (2394, 58295), (2489, 56070), (2670, 52269), (2751, 50730), (3115, 44802), (3382, 41265), (3738, 37335), (3930, 35511), (3990, 34977), (4005, 34846), (4585, 30438), (4978, 28035), (5073, 27510), (5502, 25365), (5607, 24890), (5895, 23674), (5985, 23318), (6230, 22401), (7467, 18690), (8010, 17423), (8253, 16910), (8455, 16506), (9170, 15219), (9345, 14934), (10146, 13755), (11214, 12445), (11659, 11970), (11790, 11837)]