154804931310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{472067}}^1$

素因数の和:472737

約数の個数: 64

約数和(自身を含む): 393999282432

約数和(自身を除く): 239194351122

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 643, 1286, 1929, 3215, 3858, 6430, 9645, 10931, 19290, 21862, 32793, 54655, 65586, 109310, 163965, 327930, 472067, 944134, 1416201, 2360335, 2832402, 4720670, 7081005, 8025139, 14162010, 16050278, 24075417, 40125695, 48150834, 80251390, 120377085, 240754170, 303539081, 607078162, 910617243, 1517695405, 1821234486, 3035390810, 4553086215, 5160164377, 9106172430, 10320328754, 15480493131, 25800821885, 30960986262, 51601643770, 77402465655, 154804931310]

約数ペア:

[(1, 154804931310), (2, 77402465655), (3, 51601643770), (5, 30960986262), (6, 25800821885), (10, 15480493131), (15, 10320328754), (17, 9106172430), (30, 5160164377), (34, 4553086215), (51, 3035390810), (85, 1821234486), (102, 1517695405), (170, 910617243), (255, 607078162), (510, 303539081), (643, 240754170), (1286, 120377085), (1929, 80251390), (3215, 48150834), (3858, 40125695), (6430, 24075417), (9645, 16050278), (10931, 14162010), (19290, 8025139), (21862, 7081005), (32793, 4720670), (54655, 2832402), (65586, 2360335), (109310, 1416201), (163965, 944134), (327930, 472067)]