166688452

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 365783040

約数和(自身を除く): 199094588

約数列:

[1, 2, 4, 7, 14, 23, 28, 41, 46, 59, 82, 92, 107, 118, 161, 164, 214, 236, 287, 322, 413, 428, 574, 644, 749, 826, 943, 1148, 1357, 1498, 1652, 1886, 2419, 2461, 2714, 2996, 3772, 4387, 4838, 4922, 5428, 6313, 6601, 8774, 9499, 9676, 9844, 12626, 13202, 16933, 17227, 17548, 18998, 25252, 26404, 30709, 33866, 34454, 37996, 44191, 55637, 61418, 67732, 68908, 88382, 100901, 111274, 122836, 145199, 176764, 201802, 222548, 258833, 290398, 389459, 403604, 517666, 580796, 706307, 778918, 1016393, 1035332, 1412614, 1557836, 1811831, 2032786, 2825228, 3623662, 4065572, 5953159, 7247324, 11906318, 23812636, 41672113, 83344226, 166688452]

約数ペア:

[(1, 166688452), (2, 83344226), (4, 41672113), (7, 23812636), (14, 11906318), (23, 7247324), (28, 5953159), (41, 4065572), (46, 3623662), (59, 2825228), (82, 2032786), (92, 1811831), (107, 1557836), (118, 1412614), (161, 1035332), (164, 1016393), (214, 778918), (236, 706307), (287, 580796), (322, 517666), (413, 403604), (428, 389459), (574, 290398), (644, 258833), (749, 222548), (826, 201802), (943, 176764), (1148, 145199), (1357, 122836), (1498, 111274), (1652, 100901), (1886, 88382), (2419, 68908), (2461, 67732), (2714, 61418), (2996, 55637), (3772, 44191), (4387, 37996), (4838, 34454), (4922, 33866), (5428, 30709), (6313, 26404), (6601, 25252), (8774, 18998), (9499, 17548), (9676, 17227), (9844, 16933), (12626, 13202)]