162111950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:163

約数の個数: 192

約数和(自身を含む): 419973120

約数和(自身を除く): 257861170

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 25, 26, 35, 41, 50, 55, 65, 70, 77, 79, 82, 91, 110, 130, 143, 154, 158, 175, 182, 205, 275, 286, 287, 325, 350, 385, 395, 410, 451, 455, 533, 550, 553, 574, 650, 715, 770, 790, 869, 902, 910, 1001, 1025, 1027, 1066, 1106, 1430, 1435, 1738, 1925, 1975, 2002, 2050, 2054, 2255, 2275, 2665, 2765, 2870, 3157, 3239, 3575, 3731, 3850, 3950, 4345, 4510, 4550, 5005, 5135, 5330, 5530, 5863, 6083, 6314, 6478, 7150, 7175, 7189, 7462, 8690, 10010, 10270, 11275, 11297, 11726, 12166, 13325, 13825, 14350, 14378, 15785, 16195, 18655, 21725, 22550, 22594, 22673, 25025, 25675, 26650, 27650, 29315, 30415, 31570, 32390, 35629, 35945, 37310, 41041, 42107, 43450, 45346, 50050, 51350, 56485, 58630, 60830, 71258, 71890, 78925, 79079, 80975, 82082, 84214, 93275, 112970, 113365, 146575, 152075, 157850, 158158, 161950, 178145, 179725, 186550, 205205, 210535, 226730, 249403, 282425, 293150, 294749, 304150, 356290, 359450, 395395, 410410, 421070, 463177, 498806, 564850, 566825, 589498, 790790, 890725, 926354, 1026025, 1052675, 1133650, 1247015, 1473745, 1781450, 1976975, 2052050, 2105350, 2315885, 2494030, 2947490, 3242239, 3953950, 4631770, 6235075, 6484478, 7368725, 11579425, 12470150, 14737450, 16211195, 23158850, 32422390, 81055975, 162111950]

約数ペア:

[(1, 162111950), (2, 81055975), (5, 32422390), (7, 23158850), (10, 16211195), (11, 14737450), (13, 12470150), (14, 11579425), (22, 7368725), (25, 6484478), (26, 6235075), (35, 4631770), (41, 3953950), (50, 3242239), (55, 2947490), (65, 2494030), (70, 2315885), (77, 2105350), (79, 2052050), (82, 1976975), (91, 1781450), (110, 1473745), (130, 1247015), (143, 1133650), (154, 1052675), (158, 1026025), (175, 926354), (182, 890725), (205, 790790), (275, 589498), (286, 566825), (287, 564850), (325, 498806), (350, 463177), (385, 421070), (395, 410410), (410, 395395), (451, 359450), (455, 356290), (533, 304150), (550, 294749), (553, 293150), (574, 282425), (650, 249403), (715, 226730), (770, 210535), (790, 205205), (869, 186550), (902, 179725), (910, 178145), (1001, 161950), (1025, 158158), (1027, 157850), (1066, 152075), (1106, 146575), (1430, 113365), (1435, 112970), (1738, 93275), (1925, 84214), (1975, 82082), (2002, 80975), (2050, 79079), (2054, 78925), (2255, 71890), (2275, 71258), (2665, 60830), (2765, 58630), (2870, 56485), (3157, 51350), (3239, 50050), (3575, 45346), (3731, 43450), (3850, 42107), (3950, 41041), (4345, 37310), (4510, 35945), (4550, 35629), (5005, 32390), (5135, 31570), (5330, 30415), (5530, 29315), (5863, 27650), (6083, 26650), (6314, 25675), (6478, 25025), (7150, 22673), (7175, 22594), (7189, 22550), (7462, 21725), (8690, 18655), (10010, 16195), (10270, 15785), (11275, 14378), (11297, 14350), (11726, 13825), (12166, 13325)]