166859880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1523}}^1$

素因数の和:1631

約数の個数: 128

約数和(自身を含む): 553029120

約数和(自身を除く): 386169240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 83, 88, 110, 120, 132, 165, 166, 220, 249, 264, 330, 332, 415, 440, 498, 660, 664, 830, 913, 996, 1245, 1320, 1523, 1660, 1826, 1992, 2490, 2739, 3046, 3320, 3652, 4565, 4569, 4980, 5478, 6092, 7304, 7615, 9130, 9138, 9960, 10956, 12184, 13695, 15230, 16753, 18260, 18276, 21912, 22845, 27390, 30460, 33506, 36520, 36552, 45690, 50259, 54780, 60920, 67012, 83765, 91380, 100518, 109560, 126409, 134024, 167530, 182760, 201036, 251295, 252818, 335060, 379227, 402072, 502590, 505636, 632045, 670120, 758454, 1005180, 1011272, 1264090, 1390499, 1516908, 1896135, 2010360, 2528180, 2780998, 3033816, 3792270, 4171497, 5056360, 5561996, 6952495, 7584540, 8342994, 11123992, 13904990, 15169080, 16685988, 20857485, 27809980, 33371976, 41714970, 55619960, 83429940, 166859880]

約数ペア:

[(1, 166859880), (2, 83429940), (3, 55619960), (4, 41714970), (5, 33371976), (6, 27809980), (8, 20857485), (10, 16685988), (11, 15169080), (12, 13904990), (15, 11123992), (20, 8342994), (22, 7584540), (24, 6952495), (30, 5561996), (33, 5056360), (40, 4171497), (44, 3792270), (55, 3033816), (60, 2780998), (66, 2528180), (83, 2010360), (88, 1896135), (110, 1516908), (120, 1390499), (132, 1264090), (165, 1011272), (166, 1005180), (220, 758454), (249, 670120), (264, 632045), (330, 505636), (332, 502590), (415, 402072), (440, 379227), (498, 335060), (660, 252818), (664, 251295), (830, 201036), (913, 182760), (996, 167530), (1245, 134024), (1320, 126409), (1523, 109560), (1660, 100518), (1826, 91380), (1992, 83765), (2490, 67012), (2739, 60920), (3046, 54780), (3320, 50259), (3652, 45690), (4565, 36552), (4569, 36520), (4980, 33506), (5478, 30460), (6092, 27390), (7304, 22845), (7615, 21912), (9130, 18276), (9138, 18260), (9960, 16753), (10956, 15230), (12184, 13695)]