149956176

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{563}}^1$

素因数の和:784

約数の個数: 80

約数和(自身を含む): 402831360

約数和(自身を除く): 252875184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 179, 186, 248, 358, 372, 496, 537, 563, 716, 744, 1074, 1126, 1432, 1488, 1689, 2148, 2252, 2864, 3378, 4296, 4504, 5549, 6756, 8592, 9008, 11098, 13512, 16647, 17453, 22196, 27024, 33294, 34906, 44392, 52359, 66588, 69812, 88784, 100777, 104718, 133176, 139624, 201554, 209436, 266352, 279248, 302331, 403108, 418872, 604662, 806216, 837744, 1209324, 1612432, 2418648, 3124087, 4837296, 6248174, 9372261, 12496348, 18744522, 24992696, 37489044, 49985392, 74978088, 149956176]

約数ペア:

[(1, 149956176), (2, 74978088), (3, 49985392), (4, 37489044), (6, 24992696), (8, 18744522), (12, 12496348), (16, 9372261), (24, 6248174), (31, 4837296), (48, 3124087), (62, 2418648), (93, 1612432), (124, 1209324), (179, 837744), (186, 806216), (248, 604662), (358, 418872), (372, 403108), (496, 302331), (537, 279248), (563, 266352), (716, 209436), (744, 201554), (1074, 139624), (1126, 133176), (1432, 104718), (1488, 100777), (1689, 88784), (2148, 69812), (2252, 66588), (2864, 52359), (3378, 44392), (4296, 34906), (4504, 33294), (5549, 27024), (6756, 22196), (8592, 17453), (9008, 16647), (11098, 13512)]