159167580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1427}}^1$

素因数の和:1476

約数の個数: 144

約数和(自身を含む): 526829184

約数和(自身を除く): 367661604

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 169, 195, 220, 260, 286, 330, 338, 390, 429, 507, 572, 660, 676, 715, 780, 845, 858, 1014, 1427, 1430, 1690, 1716, 1859, 2028, 2145, 2535, 2854, 2860, 3380, 3718, 4281, 4290, 5070, 5577, 5708, 7135, 7436, 8562, 8580, 9295, 10140, 11154, 14270, 15697, 17124, 18551, 18590, 21405, 22308, 27885, 28540, 31394, 37102, 37180, 42810, 47091, 55653, 55770, 62788, 74204, 78485, 85620, 92755, 94182, 111306, 111540, 156970, 185510, 188364, 204061, 222612, 235455, 241163, 278265, 313940, 371020, 408122, 470910, 482326, 556530, 612183, 723489, 816244, 941820, 964652, 1020305, 1113060, 1205815, 1224366, 1446978, 2040610, 2411630, 2448732, 2652793, 2893956, 3060915, 3617445, 4081220, 4823260, 5305586, 6121830, 7234890, 7958379, 10611172, 12243660, 13263965, 14469780, 15916758, 26527930, 31833516, 39791895, 53055860, 79583790, 159167580]

約数ペア:

[(1, 159167580), (2, 79583790), (3, 53055860), (4, 39791895), (5, 31833516), (6, 26527930), (10, 15916758), (11, 14469780), (12, 13263965), (13, 12243660), (15, 10611172), (20, 7958379), (22, 7234890), (26, 6121830), (30, 5305586), (33, 4823260), (39, 4081220), (44, 3617445), (52, 3060915), (55, 2893956), (60, 2652793), (65, 2448732), (66, 2411630), (78, 2040610), (110, 1446978), (130, 1224366), (132, 1205815), (143, 1113060), (156, 1020305), (165, 964652), (169, 941820), (195, 816244), (220, 723489), (260, 612183), (286, 556530), (330, 482326), (338, 470910), (390, 408122), (429, 371020), (507, 313940), (572, 278265), (660, 241163), (676, 235455), (715, 222612), (780, 204061), (845, 188364), (858, 185510), (1014, 156970), (1427, 111540), (1430, 111306), (1690, 94182), (1716, 92755), (1859, 85620), (2028, 78485), (2145, 74204), (2535, 62788), (2854, 55770), (2860, 55653), (3380, 47091), (3718, 42810), (4281, 37180), (4290, 37102), (5070, 31394), (5577, 28540), (5708, 27885), (7135, 22308), (7436, 21405), (8562, 18590), (8580, 18551), (9295, 17124), (10140, 15697), (11154, 14270)]