153765846

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{1291}}^1$

素因数の和:1821

約数の個数: 48

約数和(自身を含む): 359770320

約数和(自身を除く): 206004474

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 509, 1018, 1291, 1527, 2582, 3054, 3873, 4581, 6617, 7746, 9162, 11619, 13234, 16783, 19851, 23238, 33566, 39702, 50349, 59553, 100698, 119106, 151047, 302094, 657119, 1314238, 1971357, 3942714, 5914071, 8542547, 11828142, 17085094, 25627641, 51255282, 76882923, 153765846]

約数ペア:

[(1, 153765846), (2, 76882923), (3, 51255282), (6, 25627641), (9, 17085094), (13, 11828142), (18, 8542547), (26, 5914071), (39, 3942714), (78, 1971357), (117, 1314238), (234, 657119), (509, 302094), (1018, 151047), (1291, 119106), (1527, 100698), (2582, 59553), (3054, 50349), (3873, 39702), (4581, 33566), (6617, 23238), (7746, 19851), (9162, 16783), (11619, 13234)]