156985339700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3167}}^1\times {\mathrm{3727}}^1$

素因数の和:6934

約数の個数: 144

約数和(自身を含む): 410053754880

約数和(自身を除く): 253068415180

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 133, 140, 175, 190, 266, 350, 380, 475, 532, 665, 700, 950, 1330, 1900, 2660, 3167, 3325, 3727, 6334, 6650, 7454, 12668, 13300, 14908, 15835, 18635, 22169, 26089, 31670, 37270, 44338, 52178, 60173, 63340, 70813, 74540, 79175, 88676, 93175, 104356, 110845, 120346, 130445, 141626, 158350, 186350, 221690, 240692, 260890, 283252, 300865, 316700, 354065, 372700, 421211, 443380, 495691, 521780, 554225, 601730, 652225, 708130, 842422, 991382, 1108450, 1203460, 1304450, 1416260, 1504325, 1684844, 1770325, 1982764, 2106055, 2216900, 2478455, 2608900, 3008650, 3540650, 4212110, 4956910, 6017300, 7081300, 8424220, 9913820, 10530275, 11803409, 12392275, 21060550, 23606818, 24784550, 42121100, 47213636, 49569100, 59017045, 82623863, 118034090, 165247726, 224264771, 236068180, 295085225, 330495452, 413119315, 448529542, 590170450, 826238630, 897059084, 1121323855, 1180340900, 1569853397, 1652477260, 2065596575, 2242647710, 3139706794, 4131193150, 4485295420, 5606619275, 6279413588, 7849266985, 8262386300, 11213238550, 15698533970, 22426477100, 31397067940, 39246334925, 78492669850, 156985339700]

約数ペア:

[(1, 156985339700), (2, 78492669850), (4, 39246334925), (5, 31397067940), (7, 22426477100), (10, 15698533970), (14, 11213238550), (19, 8262386300), (20, 7849266985), (25, 6279413588), (28, 5606619275), (35, 4485295420), (38, 4131193150), (50, 3139706794), (70, 2242647710), (76, 2065596575), (95, 1652477260), (100, 1569853397), (133, 1180340900), (140, 1121323855), (175, 897059084), (190, 826238630), (266, 590170450), (350, 448529542), (380, 413119315), (475, 330495452), (532, 295085225), (665, 236068180), (700, 224264771), (950, 165247726), (1330, 118034090), (1900, 82623863), (2660, 59017045), (3167, 49569100), (3325, 47213636), (3727, 42121100), (6334, 24784550), (6650, 23606818), (7454, 21060550), (12668, 12392275), (13300, 11803409), (14908, 10530275), (15835, 9913820), (18635, 8424220), (22169, 7081300), (26089, 6017300), (31670, 4956910), (37270, 4212110), (44338, 3540650), (52178, 3008650), (60173, 2608900), (63340, 2478455), (70813, 2216900), (74540, 2106055), (79175, 1982764), (88676, 1770325), (93175, 1684844), (104356, 1504325), (110845, 1416260), (120346, 1304450), (130445, 1203460), (141626, 1108450), (158350, 991382), (186350, 842422), (221690, 708130), (240692, 652225), (260890, 601730), (283252, 554225), (300865, 521780), (316700, 495691), (354065, 443380), (372700, 421211)]