149914908

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1$

素因数の和:625

約数の個数: 192

約数和(自身を含む): 484323840

約数和(自身を除く): 334408932

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 17, 18, 22, 26, 27, 33, 34, 36, 39, 44, 51, 52, 54, 66, 68, 78, 99, 102, 108, 117, 132, 143, 153, 156, 187, 198, 204, 221, 234, 286, 297, 306, 351, 374, 396, 429, 442, 459, 468, 561, 571, 572, 594, 612, 663, 702, 748, 858, 884, 918, 1122, 1142, 1188, 1287, 1326, 1404, 1683, 1713, 1716, 1836, 1989, 2244, 2284, 2431, 2574, 2652, 3366, 3426, 3861, 3978, 4862, 5049, 5139, 5148, 5967, 6281, 6732, 6852, 7293, 7423, 7722, 7956, 9707, 9724, 10098, 10278, 11934, 12562, 14586, 14846, 15417, 15444, 18843, 19414, 20196, 20556, 21879, 22269, 23868, 25124, 29121, 29172, 29692, 30834, 37686, 38828, 43758, 44538, 56529, 58242, 61668, 65637, 66807, 75372, 81653, 87363, 87516, 89076, 106777, 113058, 116484, 126191, 131274, 133614, 163306, 169587, 174726, 200421, 213554, 226116, 244959, 252382, 262089, 262548, 267228, 320331, 326612, 339174, 349452, 378573, 400842, 427108, 489918, 504764, 524178, 640662, 678348, 734877, 757146, 801684, 960993, 979836, 1048356, 1135719, 1281324, 1388101, 1469754, 1514292, 1921986, 2204631, 2271438, 2776202, 2882979, 2939508, 3407157, 3843972, 4164303, 4409262, 4542876, 5552404, 5765958, 6814314, 8328606, 8818524, 11531916, 12492909, 13628628, 16657212, 24985818, 37478727, 49971636, 74957454, 149914908]

約数ペア:

[(1, 149914908), (2, 74957454), (3, 49971636), (4, 37478727), (6, 24985818), (9, 16657212), (11, 13628628), (12, 12492909), (13, 11531916), (17, 8818524), (18, 8328606), (22, 6814314), (26, 5765958), (27, 5552404), (33, 4542876), (34, 4409262), (36, 4164303), (39, 3843972), (44, 3407157), (51, 2939508), (52, 2882979), (54, 2776202), (66, 2271438), (68, 2204631), (78, 1921986), (99, 1514292), (102, 1469754), (108, 1388101), (117, 1281324), (132, 1135719), (143, 1048356), (153, 979836), (156, 960993), (187, 801684), (198, 757146), (204, 734877), (221, 678348), (234, 640662), (286, 524178), (297, 504764), (306, 489918), (351, 427108), (374, 400842), (396, 378573), (429, 349452), (442, 339174), (459, 326612), (468, 320331), (561, 267228), (571, 262548), (572, 262089), (594, 252382), (612, 244959), (663, 226116), (702, 213554), (748, 200421), (858, 174726), (884, 169587), (918, 163306), (1122, 133614), (1142, 131274), (1188, 126191), (1287, 116484), (1326, 113058), (1404, 106777), (1683, 89076), (1713, 87516), (1716, 87363), (1836, 81653), (1989, 75372), (2244, 66807), (2284, 65637), (2431, 61668), (2574, 58242), (2652, 56529), (3366, 44538), (3426, 43758), (3861, 38828), (3978, 37686), (4862, 30834), (5049, 29692), (5139, 29172), (5148, 29121), (5967, 25124), (6281, 23868), (6732, 22269), (6852, 21879), (7293, 20556), (7423, 20196), (7722, 19414), (7956, 18843), (9707, 15444), (9724, 15417), (10098, 14846), (10278, 14586), (11934, 12562)]