156769570980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79176551}}^1$

素因数の和:79176577

約数の個数: 72

約数和(自身を含む): 518764768704

約数和(自身を除く): 361995197724

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, 79176551, 158353102, 237529653, 316706204, 395882755, 475059306, 712588959, 791765510, 870942061, 950118612, 1187648265, 1425177918, 1583531020, 1741884122, 2375296530, 2612826183, 2850355836, 3483768244, 3562944795, 4354710305, 4750593060, 5225652366, 7125889590, 7838478549, 8709420610, 10451304732, 13064130915, 14251779180, 15676957098, 17418841220, 26128261830, 31353914196, 39192392745, 52256523660, 78384785490, 156769570980]

約数ペア:

[(1, 156769570980), (2, 78384785490), (3, 52256523660), (4, 39192392745), (5, 31353914196), (6, 26128261830), (9, 17418841220), (10, 15676957098), (11, 14251779180), (12, 13064130915), (15, 10451304732), (18, 8709420610), (20, 7838478549), (22, 7125889590), (30, 5225652366), (33, 4750593060), (36, 4354710305), (44, 3562944795), (45, 3483768244), (55, 2850355836), (60, 2612826183), (66, 2375296530), (90, 1741884122), (99, 1583531020), (110, 1425177918), (132, 1187648265), (165, 950118612), (180, 870942061), (198, 791765510), (220, 712588959), (330, 475059306), (396, 395882755), (495, 316706204), (660, 237529653), (990, 158353102), (1980, 79176551)]