170763165

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 330220800

約数和(自身を除く): 159457635

約数列:

[1, 3, 5, 9, 15, 19, 29, 45, 57, 71, 87, 95, 97, 145, 171, 213, 261, 285, 291, 355, 435, 485, 551, 639, 855, 873, 1065, 1305, 1349, 1455, 1653, 1843, 2059, 2755, 2813, 3195, 4047, 4365, 4959, 5529, 6177, 6745, 6887, 8265, 8439, 9215, 10295, 12141, 14065, 16587, 18531, 20235, 20661, 24795, 25317, 27645, 30885, 34435, 39121, 42195, 53447, 60705, 61983, 82935, 92655, 103305, 117363, 126585, 130853, 160341, 195605, 199723, 267235, 309915, 352089, 392559, 481023, 586815, 599169, 654265, 801705, 998615, 1177677, 1760445, 1797507, 1962795, 2405115, 2995845, 3794737, 5888385, 8987535, 11384211, 18973685, 34152633, 56921055, 170763165]

約数ペア:

[(1, 170763165), (3, 56921055), (5, 34152633), (9, 18973685), (15, 11384211), (19, 8987535), (29, 5888385), (45, 3794737), (57, 2995845), (71, 2405115), (87, 1962795), (95, 1797507), (97, 1760445), (145, 1177677), (171, 998615), (213, 801705), (261, 654265), (285, 599169), (291, 586815), (355, 481023), (435, 392559), (485, 352089), (551, 309915), (639, 267235), (855, 199723), (873, 195605), (1065, 160341), (1305, 130853), (1349, 126585), (1455, 117363), (1653, 103305), (1843, 92655), (2059, 82935), (2755, 61983), (2813, 60705), (3195, 53447), (4047, 42195), (4365, 39121), (4959, 34435), (5529, 30885), (6177, 27645), (6745, 25317), (6887, 24795), (8265, 20661), (8439, 20235), (9215, 18531), (10295, 16587), (12141, 14065)]