156927159060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{20959}}^1\times {\mathrm{17827}}^1$

素因数の和:38805

約数の個数: 96

約数和(自身を含む): 502219038720

約数和(自身を除く): 345291879660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 17827, 20959, 35654, 41918, 53481, 62877, 71308, 83836, 89135, 104795, 106962, 124789, 125754, 146713, 178270, 209590, 213924, 249578, 251508, 267405, 293426, 314385, 356540, 374367, 419180, 440139, 499156, 534810, 586852, 623945, 628770, 733565, 748734, 880278, 1069620, 1247890, 1257540, 1467130, 1497468, 1760556, 1871835, 2200695, 2495780, 2934260, 3743670, 4401390, 7487340, 8802780, 373636093, 747272186, 1120908279, 1494544372, 1868180465, 2241816558, 2615452651, 3736360930, 4483633116, 5230905302, 5604541395, 7472721860, 7846357953, 10461810604, 11209082790, 13077263255, 15692715906, 22418165580, 26154526510, 31385431812, 39231789765, 52309053020, 78463579530, 156927159060]

約数ペア:

[(1, 156927159060), (2, 78463579530), (3, 52309053020), (4, 39231789765), (5, 31385431812), (6, 26154526510), (7, 22418165580), (10, 15692715906), (12, 13077263255), (14, 11209082790), (15, 10461810604), (20, 7846357953), (21, 7472721860), (28, 5604541395), (30, 5230905302), (35, 4483633116), (42, 3736360930), (60, 2615452651), (70, 2241816558), (84, 1868180465), (105, 1494544372), (140, 1120908279), (210, 747272186), (420, 373636093), (17827, 8802780), (20959, 7487340), (35654, 4401390), (41918, 3743670), (53481, 2934260), (62877, 2495780), (71308, 2200695), (83836, 1871835), (89135, 1760556), (104795, 1497468), (106962, 1467130), (124789, 1257540), (125754, 1247890), (146713, 1069620), (178270, 880278), (209590, 748734), (213924, 733565), (249578, 628770), (251508, 623945), (267405, 586852), (293426, 534810), (314385, 499156), (356540, 440139), (374367, 419180)]