163208544

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{20483}}^1$

素因数の和:20579

約数の個数: 48

約数和(自身を含む): 433605312

約数和(自身を除く): 270396768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 7968, 20483, 40966, 61449, 81932, 122898, 163864, 245796, 327728, 491592, 655456, 983184, 1700089, 1966368, 3400178, 5100267, 6800356, 10200534, 13600712, 20401068, 27201424, 40802136, 54402848, 81604272, 163208544]

約数ペア:

[(1, 163208544), (2, 81604272), (3, 54402848), (4, 40802136), (6, 27201424), (8, 20401068), (12, 13600712), (16, 10200534), (24, 6800356), (32, 5100267), (48, 3400178), (83, 1966368), (96, 1700089), (166, 983184), (249, 655456), (332, 491592), (498, 327728), (664, 245796), (996, 163864), (1328, 122898), (1992, 81932), (2656, 61449), (3984, 40966), (7968, 20483)]