132474195

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{823}}^1$

素因数の和:921

約数の個数: 72

約数和(自身を含む): 271099296

約数和(自身を除く): 138625101

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 73, 105, 147, 219, 245, 315, 365, 441, 511, 657, 735, 823, 1095, 1533, 2205, 2469, 2555, 3285, 3577, 4115, 4599, 5761, 7407, 7665, 10731, 12345, 17283, 17885, 22995, 28805, 32193, 37035, 40327, 51849, 53655, 60079, 86415, 120981, 160965, 180237, 201635, 259245, 300395, 362943, 420553, 540711, 604905, 901185, 1261659, 1814715, 2102765, 2703555, 2943871, 3784977, 6308295, 8831613, 14719355, 18924885, 26494839, 44158065, 132474195]

約数ペア:

[(1, 132474195), (3, 44158065), (5, 26494839), (7, 18924885), (9, 14719355), (15, 8831613), (21, 6308295), (35, 3784977), (45, 2943871), (49, 2703555), (63, 2102765), (73, 1814715), (105, 1261659), (147, 901185), (219, 604905), (245, 540711), (315, 420553), (365, 362943), (441, 300395), (511, 259245), (657, 201635), (735, 180237), (823, 160965), (1095, 120981), (1533, 86415), (2205, 60079), (2469, 53655), (2555, 51849), (3285, 40327), (3577, 37035), (4115, 32193), (4599, 28805), (5761, 22995), (7407, 17885), (7665, 17283), (10731, 12345)]