158484564

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{13381}}^1$

素因数の和:13445

約数の個数: 72

約数和(自身を含む): 467620608

約数和(自身を除く): 309136044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3948, 5922, 11844, 13381, 26762, 40143, 53524, 80286, 93667, 120429, 160572, 187334, 240858, 281001, 374668, 481716, 562002, 628907, 843003, 1124004, 1257814, 1686006, 1886721, 2515628, 3372012, 3773442, 4402349, 5660163, 7546884, 8804698, 11320326, 13207047, 17609396, 22640652, 26414094, 39621141, 52828188, 79242282, 158484564]

約数ペア:

[(1, 158484564), (2, 79242282), (3, 52828188), (4, 39621141), (6, 26414094), (7, 22640652), (9, 17609396), (12, 13207047), (14, 11320326), (18, 8804698), (21, 7546884), (28, 5660163), (36, 4402349), (42, 3773442), (47, 3372012), (63, 2515628), (84, 1886721), (94, 1686006), (126, 1257814), (141, 1124004), (188, 843003), (252, 628907), (282, 562002), (329, 481716), (423, 374668), (564, 281001), (658, 240858), (846, 187334), (987, 160572), (1316, 120429), (1692, 93667), (1974, 80286), (2961, 53524), (3948, 40143), (5922, 26762), (11844, 13381)]