156936745980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{238151}}^1$

素因数の和:238696

約数の個数: 144

約数和(自身を含む): 545089918464

約数和(自身を除く): 388153172484

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 523, 630, 1046, 1260, 1569, 2092, 2615, 3138, 3661, 4707, 5230, 6276, 7322, 7845, 9414, 10460, 10983, 14644, 15690, 18305, 18828, 21966, 23535, 31380, 32949, 36610, 43932, 47070, 54915, 65898, 73220, 94140, 109830, 131796, 164745, 219660, 238151, 329490, 476302, 658980, 714453, 952604, 1190755, 1428906, 1667057, 2143359, 2381510, 2857812, 3334114, 3572265, 4286718, 4763020, 5001171, 6668228, 7144530, 8335285, 8573436, 10002342, 10716795, 14289060, 15003513, 16670570, 20004684, 21433590, 25005855, 30007026, 33341140, 42867180, 50011710, 60014052, 75017565, 100023420, 124552973, 150035130, 249105946, 300070260, 373658919, 498211892, 622764865, 747317838, 871870811, 1120976757, 1245529730, 1494635676, 1743741622, 1868294595, 2241953514, 2491059460, 2615612433, 3487483244, 3736589190, 4359354055, 4483907028, 5231224866, 5604883785, 7473178380, 7846837299, 8718708110, 10462449732, 11209767570, 13078062165, 15693674598, 17437416220, 22419535140, 26156124330, 31387349196, 39234186495, 52312248660, 78468372990, 156936745980]

約数ペア:

[(1, 156936745980), (2, 78468372990), (3, 52312248660), (4, 39234186495), (5, 31387349196), (6, 26156124330), (7, 22419535140), (9, 17437416220), (10, 15693674598), (12, 13078062165), (14, 11209767570), (15, 10462449732), (18, 8718708110), (20, 7846837299), (21, 7473178380), (28, 5604883785), (30, 5231224866), (35, 4483907028), (36, 4359354055), (42, 3736589190), (45, 3487483244), (60, 2615612433), (63, 2491059460), (70, 2241953514), (84, 1868294595), (90, 1743741622), (105, 1494635676), (126, 1245529730), (140, 1120976757), (180, 871870811), (210, 747317838), (252, 622764865), (315, 498211892), (420, 373658919), (523, 300070260), (630, 249105946), (1046, 150035130), (1260, 124552973), (1569, 100023420), (2092, 75017565), (2615, 60014052), (3138, 50011710), (3661, 42867180), (4707, 33341140), (5230, 30007026), (6276, 25005855), (7322, 21433590), (7845, 20004684), (9414, 16670570), (10460, 15003513), (10983, 14289060), (14644, 10716795), (15690, 10002342), (18305, 8573436), (18828, 8335285), (21966, 7144530), (23535, 6668228), (31380, 5001171), (32949, 4763020), (36610, 4286718), (43932, 3572265), (47070, 3334114), (54915, 2857812), (65898, 2381510), (73220, 2143359), (94140, 1667057), (109830, 1428906), (131796, 1190755), (164745, 952604), (219660, 714453), (238151, 658980), (329490, 476302)]