172158588

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9901}}^1$

素因数の和:9944

約数の個数: 96

約数和(自身を含む): 532331520

約数和(自身を除く): 360172932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 126, 138, 161, 189, 207, 252, 276, 322, 378, 414, 483, 621, 644, 756, 828, 966, 1242, 1449, 1932, 2484, 2898, 4347, 5796, 8694, 9901, 17388, 19802, 29703, 39604, 59406, 69307, 89109, 118812, 138614, 178218, 207921, 227723, 267327, 277228, 356436, 415842, 455446, 534654, 623763, 683169, 831684, 910892, 1069308, 1247526, 1366338, 1594061, 1871289, 2049507, 2495052, 2732676, 3188122, 3742578, 4099014, 4782183, 6148521, 6376244, 7485156, 8198028, 9564366, 12297042, 14346549, 19128732, 24594084, 28693098, 43039647, 57386196, 86079294, 172158588]

約数ペア:

[(1, 172158588), (2, 86079294), (3, 57386196), (4, 43039647), (6, 28693098), (7, 24594084), (9, 19128732), (12, 14346549), (14, 12297042), (18, 9564366), (21, 8198028), (23, 7485156), (27, 6376244), (28, 6148521), (36, 4782183), (42, 4099014), (46, 3742578), (54, 3188122), (63, 2732676), (69, 2495052), (84, 2049507), (92, 1871289), (108, 1594061), (126, 1366338), (138, 1247526), (161, 1069308), (189, 910892), (207, 831684), (252, 683169), (276, 623763), (322, 534654), (378, 455446), (414, 415842), (483, 356436), (621, 277228), (644, 267327), (756, 227723), (828, 207921), (966, 178218), (1242, 138614), (1449, 118812), (1932, 89109), (2484, 69307), (2898, 59406), (4347, 39604), (5796, 29703), (8694, 19802), (9901, 17388)]