154318770

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{317}}^1\times {\mathrm{601}}^1$

素因数の和:937

約数の個数: 80

約数和(自身を含む): 416947608

約数和(自身を除く): 262628838

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 317, 405, 601, 634, 810, 951, 1202, 1585, 1803, 1902, 2853, 3005, 3170, 3606, 4755, 5409, 5706, 6010, 8559, 9015, 9510, 10818, 14265, 16227, 17118, 18030, 25677, 27045, 28530, 32454, 42795, 48681, 51354, 54090, 81135, 85590, 97362, 128385, 162270, 190517, 243405, 256770, 381034, 486810, 571551, 952585, 1143102, 1714653, 1905170, 2857755, 3429306, 5143959, 5715510, 8573265, 10287918, 15431877, 17146530, 25719795, 30863754, 51439590, 77159385, 154318770]

約数ペア:

[(1, 154318770), (2, 77159385), (3, 51439590), (5, 30863754), (6, 25719795), (9, 17146530), (10, 15431877), (15, 10287918), (18, 8573265), (27, 5715510), (30, 5143959), (45, 3429306), (54, 2857755), (81, 1905170), (90, 1714653), (135, 1143102), (162, 952585), (270, 571551), (317, 486810), (405, 381034), (601, 256770), (634, 243405), (810, 190517), (951, 162270), (1202, 128385), (1585, 97362), (1803, 85590), (1902, 81135), (2853, 54090), (3005, 51354), (3170, 48681), (3606, 42795), (4755, 32454), (5409, 28530), (5706, 27045), (6010, 25677), (8559, 18030), (9015, 17118), (9510, 16227), (10818, 14265)]