156996312

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{1483}}^1$

素因数の和:1904

約数の個数: 64

約数和(自身を含む): 429528960

約数和(自身を除く): 272532648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 401, 802, 1203, 1483, 1604, 2406, 2966, 3208, 4411, 4449, 4812, 5932, 8822, 8898, 9624, 11864, 13233, 16313, 17644, 17796, 26466, 32626, 35288, 35592, 48939, 52932, 65252, 97878, 105864, 130504, 195756, 391512, 594683, 1189366, 1784049, 2378732, 3568098, 4757464, 6541513, 7136196, 13083026, 14272392, 19624539, 26166052, 39249078, 52332104, 78498156, 156996312]

約数ペア:

[(1, 156996312), (2, 78498156), (3, 52332104), (4, 39249078), (6, 26166052), (8, 19624539), (11, 14272392), (12, 13083026), (22, 7136196), (24, 6541513), (33, 4757464), (44, 3568098), (66, 2378732), (88, 1784049), (132, 1189366), (264, 594683), (401, 391512), (802, 195756), (1203, 130504), (1483, 105864), (1604, 97878), (2406, 65252), (2966, 52932), (3208, 48939), (4411, 35592), (4449, 35288), (4812, 32626), (5932, 26466), (8822, 17796), (8898, 17644), (9624, 16313), (11864, 13233)]