171536616

素因数分解:

$2^3\times 3^6\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:530

約数の個数: 112

約数和(自身を含む): 490538400

約数和(自身を除く): 319001784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 81, 108, 134, 162, 201, 216, 243, 268, 324, 402, 439, 486, 536, 603, 648, 729, 804, 878, 972, 1206, 1317, 1458, 1608, 1756, 1809, 1944, 2412, 2634, 2916, 3512, 3618, 3951, 4824, 5268, 5427, 5832, 7236, 7902, 10536, 10854, 11853, 14472, 15804, 16281, 21708, 23706, 29413, 31608, 32562, 35559, 43416, 47412, 48843, 58826, 65124, 71118, 88239, 94824, 97686, 106677, 117652, 130248, 142236, 176478, 195372, 213354, 235304, 264717, 284472, 320031, 352956, 390744, 426708, 529434, 640062, 705912, 794151, 853416, 1058868, 1280124, 1588302, 2117736, 2382453, 2560248, 3176604, 4764906, 6353208, 7147359, 9529812, 14294718, 19059624, 21442077, 28589436, 42884154, 57178872, 85768308, 171536616]

約数ペア:

[(1, 171536616), (2, 85768308), (3, 57178872), (4, 42884154), (6, 28589436), (8, 21442077), (9, 19059624), (12, 14294718), (18, 9529812), (24, 7147359), (27, 6353208), (36, 4764906), (54, 3176604), (67, 2560248), (72, 2382453), (81, 2117736), (108, 1588302), (134, 1280124), (162, 1058868), (201, 853416), (216, 794151), (243, 705912), (268, 640062), (324, 529434), (402, 426708), (439, 390744), (486, 352956), (536, 320031), (603, 284472), (648, 264717), (729, 235304), (804, 213354), (878, 195372), (972, 176478), (1206, 142236), (1317, 130248), (1458, 117652), (1608, 106677), (1756, 97686), (1809, 94824), (1944, 88239), (2412, 71118), (2634, 65124), (2916, 58826), (3512, 48843), (3618, 47412), (3951, 43416), (4824, 35559), (5268, 32562), (5427, 31608), (5832, 29413), (7236, 23706), (7902, 21708), (10536, 16281), (10854, 15804), (11853, 14472)]