173328984

素因数分解:

$2^3\times 3^5\times {\mathrm{163}}^1\times {\mathrm{547}}^1$

素因数の和:731

約数の個数: 96

約数和(自身を含む): 490701120

約数和(自身を除く): 317372136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 163, 216, 243, 324, 326, 486, 489, 547, 648, 652, 972, 978, 1094, 1304, 1467, 1641, 1944, 1956, 2188, 2934, 3282, 3912, 4376, 4401, 4923, 5868, 6564, 8802, 9846, 11736, 13128, 13203, 14769, 17604, 19692, 26406, 29538, 35208, 39384, 39609, 44307, 52812, 59076, 79218, 88614, 89161, 105624, 118152, 132921, 158436, 177228, 178322, 265842, 267483, 316872, 354456, 356644, 531684, 534966, 713288, 802449, 1063368, 1069932, 1604898, 2139864, 2407347, 3209796, 4814694, 6419592, 7222041, 9629388, 14444082, 19258776, 21666123, 28888164, 43332246, 57776328, 86664492, 173328984]

約数ペア:

[(1, 173328984), (2, 86664492), (3, 57776328), (4, 43332246), (6, 28888164), (8, 21666123), (9, 19258776), (12, 14444082), (18, 9629388), (24, 7222041), (27, 6419592), (36, 4814694), (54, 3209796), (72, 2407347), (81, 2139864), (108, 1604898), (162, 1069932), (163, 1063368), (216, 802449), (243, 713288), (324, 534966), (326, 531684), (486, 356644), (489, 354456), (547, 316872), (648, 267483), (652, 265842), (972, 178322), (978, 177228), (1094, 158436), (1304, 132921), (1467, 118152), (1641, 105624), (1944, 89161), (1956, 88614), (2188, 79218), (2934, 59076), (3282, 52812), (3912, 44307), (4376, 39609), (4401, 39384), (4923, 35208), (5868, 29538), (6564, 26406), (8802, 19692), (9846, 17604), (11736, 14769), (13128, 13203)]