149855650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7019}}^1$

素因数の和:7099

約数の個数: 48

約数和(自身を含む): 323818560

約数和(自身を除く): 173962910

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 61, 70, 122, 175, 305, 350, 427, 610, 854, 1525, 2135, 3050, 4270, 7019, 10675, 14038, 21350, 35095, 49133, 70190, 98266, 175475, 245665, 350950, 428159, 491330, 856318, 1228325, 2140795, 2456650, 2997113, 4281590, 5994226, 10703975, 14985565, 21407950, 29971130, 74927825, 149855650]

約数ペア:

[(1, 149855650), (2, 74927825), (5, 29971130), (7, 21407950), (10, 14985565), (14, 10703975), (25, 5994226), (35, 4281590), (50, 2997113), (61, 2456650), (70, 2140795), (122, 1228325), (175, 856318), (305, 491330), (350, 428159), (427, 350950), (610, 245665), (854, 175475), (1525, 98266), (2135, 70190), (3050, 49133), (4270, 35095), (7019, 21350), (10675, 14038)]