148420656

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1093}}^1$

素因数の和:1171

約数の個数: 120

約数和(自身を含む): 444409056

約数和(自身を除く): 295988400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 41, 46, 48, 69, 72, 82, 92, 123, 138, 144, 164, 184, 207, 246, 276, 328, 368, 369, 414, 492, 552, 656, 738, 828, 943, 984, 1093, 1104, 1476, 1656, 1886, 1968, 2186, 2829, 2952, 3279, 3312, 3772, 4372, 5658, 5904, 6558, 7544, 8487, 8744, 9837, 11316, 13116, 15088, 16974, 17488, 19674, 22632, 25139, 26232, 33948, 39348, 44813, 45264, 50278, 52464, 67896, 75417, 78696, 89626, 100556, 134439, 135792, 150834, 157392, 179252, 201112, 226251, 268878, 301668, 358504, 402224, 403317, 452502, 537756, 603336, 717008, 806634, 905004, 1030699, 1075512, 1206672, 1613268, 1810008, 2061398, 2151024, 3092097, 3226536, 3620016, 4122796, 6184194, 6453072, 8245592, 9276291, 12368388, 16491184, 18552582, 24736776, 37105164, 49473552, 74210328, 148420656]

約数ペア:

[(1, 148420656), (2, 74210328), (3, 49473552), (4, 37105164), (6, 24736776), (8, 18552582), (9, 16491184), (12, 12368388), (16, 9276291), (18, 8245592), (23, 6453072), (24, 6184194), (36, 4122796), (41, 3620016), (46, 3226536), (48, 3092097), (69, 2151024), (72, 2061398), (82, 1810008), (92, 1613268), (123, 1206672), (138, 1075512), (144, 1030699), (164, 905004), (184, 806634), (207, 717008), (246, 603336), (276, 537756), (328, 452502), (368, 403317), (369, 402224), (414, 358504), (492, 301668), (552, 268878), (656, 226251), (738, 201112), (828, 179252), (943, 157392), (984, 150834), (1093, 135792), (1104, 134439), (1476, 100556), (1656, 89626), (1886, 78696), (1968, 75417), (2186, 67896), (2829, 52464), (2952, 50278), (3279, 45264), (3312, 44813), (3772, 39348), (4372, 33948), (5658, 26232), (5904, 25139), (6558, 22632), (7544, 19674), (8487, 17488), (8744, 16974), (9837, 15088), (11316, 13116)]