161683032

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{5563}}^1$

素因数の和:5752

約数の個数: 64

約数和(自身を含む): 464705280

約数和(自身を除く): 303022248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 173, 346, 519, 692, 1038, 1211, 1384, 2076, 2422, 3633, 4152, 4844, 5563, 7266, 9688, 11126, 14532, 16689, 22252, 29064, 33378, 38941, 44504, 66756, 77882, 116823, 133512, 155764, 233646, 311528, 467292, 934584, 962399, 1924798, 2887197, 3849596, 5774394, 6736793, 7699192, 11548788, 13473586, 20210379, 23097576, 26947172, 40420758, 53894344, 80841516, 161683032]

約数ペア:

[(1, 161683032), (2, 80841516), (3, 53894344), (4, 40420758), (6, 26947172), (7, 23097576), (8, 20210379), (12, 13473586), (14, 11548788), (21, 7699192), (24, 6736793), (28, 5774394), (42, 3849596), (56, 2887197), (84, 1924798), (168, 962399), (173, 934584), (346, 467292), (519, 311528), (692, 233646), (1038, 155764), (1211, 133512), (1384, 116823), (2076, 77882), (2422, 66756), (3633, 44504), (4152, 38941), (4844, 33378), (5563, 29064), (7266, 22252), (9688, 16689), (11126, 14532)]