151680946900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3552247}}^1$

素因数の和:3552329

約数の個数: 72

約数和(自身を含む): 382335556736

約数和(自身を除く): 230654609836

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 61, 70, 100, 122, 140, 175, 244, 305, 350, 427, 610, 700, 854, 1220, 1525, 1708, 2135, 3050, 4270, 6100, 8540, 10675, 21350, 42700, 3552247, 7104494, 14208988, 17761235, 24865729, 35522470, 49731458, 71044940, 88806175, 99462916, 124328645, 177612350, 216687067, 248657290, 355224700, 433374134, 497314580, 621643225, 866748268, 1083435335, 1243286450, 1516809469, 2166870670, 2486572900, 3033618938, 4333741340, 5417176675, 6067237876, 7584047345, 10834353350, 15168094690, 21668706700, 30336189380, 37920236725, 75840473450, 151680946900]

約数ペア:

[(1, 151680946900), (2, 75840473450), (4, 37920236725), (5, 30336189380), (7, 21668706700), (10, 15168094690), (14, 10834353350), (20, 7584047345), (25, 6067237876), (28, 5417176675), (35, 4333741340), (50, 3033618938), (61, 2486572900), (70, 2166870670), (100, 1516809469), (122, 1243286450), (140, 1083435335), (175, 866748268), (244, 621643225), (305, 497314580), (350, 433374134), (427, 355224700), (610, 248657290), (700, 216687067), (854, 177612350), (1220, 124328645), (1525, 99462916), (1708, 88806175), (2135, 71044940), (3050, 49731458), (4270, 35522470), (6100, 24865729), (8540, 17761235), (10675, 14208988), (21350, 7104494), (42700, 3552247)]