157022431130

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1\times {\mathrm{18541}}^1$

素因数の和:19119

約数の個数: 64

約数和(自身を含む): 297080220672

約数和(自身を除く): 140057789542

約数列:

[1, 2, 5, 10, 37, 47, 74, 94, 185, 235, 370, 470, 487, 974, 1739, 2435, 3478, 4870, 8695, 17390, 18019, 18541, 22889, 36038, 37082, 45778, 90095, 92705, 114445, 180190, 185410, 228890, 686017, 846893, 871427, 1372034, 1693786, 1742854, 3430085, 4234465, 4357135, 6860170, 8468930, 8714270, 9029467, 18058934, 32242799, 45147335, 64485598, 90294670, 161213995, 322427990, 334090279, 424384949, 668180558, 848769898, 1670451395, 2121924745, 3340902790, 4243849490, 15702243113, 31404486226, 78511215565, 157022431130]

約数ペア:

[(1, 157022431130), (2, 78511215565), (5, 31404486226), (10, 15702243113), (37, 4243849490), (47, 3340902790), (74, 2121924745), (94, 1670451395), (185, 848769898), (235, 668180558), (370, 424384949), (470, 334090279), (487, 322427990), (974, 161213995), (1739, 90294670), (2435, 64485598), (3478, 45147335), (4870, 32242799), (8695, 18058934), (17390, 9029467), (18019, 8714270), (18541, 8468930), (22889, 6860170), (36038, 4357135), (37082, 4234465), (45778, 3430085), (90095, 1742854), (92705, 1693786), (114445, 1372034), (180190, 871427), (185410, 846893), (228890, 686017)]