147391056

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{17957}}^1$

素因数の和:17993

約数の個数: 80

約数和(自身を含む): 445358400

約数和(自身を除く): 297967344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 17957, 35914, 53871, 71828, 107742, 143656, 161613, 215484, 287312, 323226, 341183, 430968, 484839, 646452, 682366, 861936, 969678, 1023549, 1292904, 1364732, 1939356, 2047098, 2585808, 2729464, 3070647, 3878712, 4094196, 5458928, 6141294, 7757424, 8188392, 9211941, 12282588, 16376784, 18423882, 24565176, 36847764, 49130352, 73695528, 147391056]

約数ペア:

[(1, 147391056), (2, 73695528), (3, 49130352), (4, 36847764), (6, 24565176), (8, 18423882), (9, 16376784), (12, 12282588), (16, 9211941), (18, 8188392), (19, 7757424), (24, 6141294), (27, 5458928), (36, 4094196), (38, 3878712), (48, 3070647), (54, 2729464), (57, 2585808), (72, 2047098), (76, 1939356), (108, 1364732), (114, 1292904), (144, 1023549), (152, 969678), (171, 861936), (216, 682366), (228, 646452), (304, 484839), (342, 430968), (432, 341183), (456, 323226), (513, 287312), (684, 215484), (912, 161613), (1026, 143656), (1368, 107742), (2052, 71828), (2736, 53871), (4104, 35914), (8208, 17957)]