148191516

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{22013}}^1$

素因数の和:22051

約数の個数: 72

約数和(自身を含む): 432707184

約数和(自身を除く): 284515668

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 6732, 22013, 44026, 66039, 88052, 132078, 198117, 242143, 264156, 374221, 396234, 484286, 726429, 748442, 792468, 968572, 1122663, 1452858, 1496884, 2179287, 2245326, 2905716, 3367989, 4116431, 4358574, 4490652, 6735978, 8232862, 8717148, 12349293, 13471956, 16465724, 24698586, 37047879, 49397172, 74095758, 148191516]

約数ペア:

[(1, 148191516), (2, 74095758), (3, 49397172), (4, 37047879), (6, 24698586), (9, 16465724), (11, 13471956), (12, 12349293), (17, 8717148), (18, 8232862), (22, 6735978), (33, 4490652), (34, 4358574), (36, 4116431), (44, 3367989), (51, 2905716), (66, 2245326), (68, 2179287), (99, 1496884), (102, 1452858), (132, 1122663), (153, 968572), (187, 792468), (198, 748442), (204, 726429), (306, 484286), (374, 396234), (396, 374221), (561, 264156), (612, 242143), (748, 198117), (1122, 132078), (1683, 88052), (2244, 66039), (3366, 44026), (6732, 22013)]