155248512

素因数分解:

$2^7\times 3^1\times {\mathrm{83}}^1\times {\mathrm{4871}}^1$

素因数の和:4971

約数の個数: 64

約数和(自身を含む): 417432960

約数和(自身を除く): 262184448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 332, 384, 498, 664, 996, 1328, 1992, 2656, 3984, 4871, 5312, 7968, 9742, 10624, 14613, 15936, 19484, 29226, 31872, 38968, 58452, 77936, 116904, 155872, 233808, 311744, 404293, 467616, 623488, 808586, 935232, 1212879, 1617172, 1870464, 2425758, 3234344, 4851516, 6468688, 9703032, 12937376, 19406064, 25874752, 38812128, 51749504, 77624256, 155248512]

約数ペア:

[(1, 155248512), (2, 77624256), (3, 51749504), (4, 38812128), (6, 25874752), (8, 19406064), (12, 12937376), (16, 9703032), (24, 6468688), (32, 4851516), (48, 3234344), (64, 2425758), (83, 1870464), (96, 1617172), (128, 1212879), (166, 935232), (192, 808586), (249, 623488), (332, 467616), (384, 404293), (498, 311744), (664, 233808), (996, 155872), (1328, 116904), (1992, 77936), (2656, 58452), (3984, 38968), (4871, 31872), (5312, 29226), (7968, 19484), (9742, 15936), (10624, 14613)]