141232512

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{15991}}^1$

素因数の和:16031

約数の個数: 64

約数和(自身を含む): 391484160

約数和(自身を除く): 250251648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 8832, 15991, 31982, 47973, 63964, 95946, 127928, 191892, 255856, 367793, 383784, 511712, 735586, 767568, 1023424, 1103379, 1471172, 1535136, 2046848, 2206758, 2942344, 3070272, 4413516, 5884688, 6140544, 8827032, 11769376, 17654064, 23538752, 35308128, 47077504, 70616256, 141232512]

約数ペア:

[(1, 141232512), (2, 70616256), (3, 47077504), (4, 35308128), (6, 23538752), (8, 17654064), (12, 11769376), (16, 8827032), (23, 6140544), (24, 5884688), (32, 4413516), (46, 3070272), (48, 2942344), (64, 2206758), (69, 2046848), (92, 1535136), (96, 1471172), (128, 1103379), (138, 1023424), (184, 767568), (192, 735586), (276, 511712), (368, 383784), (384, 367793), (552, 255856), (736, 191892), (1104, 127928), (1472, 95946), (2208, 63964), (2944, 47973), (4416, 31982), (8832, 15991)]