156945648420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7417}}^1\times {\mathrm{10687}}^1$

素因数の和:18130

約数の個数: 144

約数和(自身を含む): 519466042368

約数和(自身を除く): 362520393948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 7417, 10687, 14834, 21374, 22251, 29668, 32061, 37085, 42748, 44502, 53435, 64122, 66753, 74170, 81587, 89004, 96183, 106870, 111255, 117557, 128244, 133506, 148340, 160305, 163174, 192366, 213740, 222510, 235114, 244761, 267012, 320610, 326348, 333765, 352671, 384732, 407935, 445020, 470228, 480915, 489522, 587785, 641220, 667530, 705342, 734283, 815870, 961830, 979044, 1058013, 1175570, 1223805, 1335060, 1410684, 1468566, 1631740, 1763355, 1923660, 2116026, 2351140, 2447610, 2937132, 3526710, 3671415, 4232052, 4895220, 5290065, 7053420, 7342830, 10580130, 14685660, 21160260, 79265479, 158530958, 237796437, 317061916, 396327395, 475592874, 713389311, 792654790, 871920269, 951185748, 1188982185, 1426778622, 1585309580, 1743840538, 2377964370, 2615760807, 2853557244, 3487681076, 3566946555, 4359601345, 4755928740, 5231521614, 7133893110, 7847282421, 8719202690, 10463043228, 13078804035, 14267786220, 15694564842, 17438405380, 26157608070, 31389129684, 39236412105, 52315216140, 78472824210, 156945648420]

約数ペア:

[(1, 156945648420), (2, 78472824210), (3, 52315216140), (4, 39236412105), (5, 31389129684), (6, 26157608070), (9, 17438405380), (10, 15694564842), (11, 14267786220), (12, 13078804035), (15, 10463043228), (18, 8719202690), (20, 7847282421), (22, 7133893110), (30, 5231521614), (33, 4755928740), (36, 4359601345), (44, 3566946555), (45, 3487681076), (55, 2853557244), (60, 2615760807), (66, 2377964370), (90, 1743840538), (99, 1585309580), (110, 1426778622), (132, 1188982185), (165, 951185748), (180, 871920269), (198, 792654790), (220, 713389311), (330, 475592874), (396, 396327395), (495, 317061916), (660, 237796437), (990, 158530958), (1980, 79265479), (7417, 21160260), (10687, 14685660), (14834, 10580130), (21374, 7342830), (22251, 7053420), (29668, 5290065), (32061, 4895220), (37085, 4232052), (42748, 3671415), (44502, 3526710), (53435, 2937132), (64122, 2447610), (66753, 2351140), (74170, 2116026), (81587, 1923660), (89004, 1763355), (96183, 1631740), (106870, 1468566), (111255, 1410684), (117557, 1335060), (128244, 1223805), (133506, 1175570), (148340, 1058013), (160305, 979044), (163174, 961830), (192366, 815870), (213740, 734283), (222510, 705342), (235114, 667530), (244761, 641220), (267012, 587785), (320610, 489522), (326348, 480915), (333765, 470228), (352671, 445020), (384732, 407935)]