151933432

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{563}}^1$

素因数の和:716

約数の個数: 64

約数和(自身を含む): 335692800

約数和(自身を除く): 183759368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 79, 122, 158, 244, 316, 427, 488, 553, 563, 632, 854, 1106, 1126, 1708, 2212, 2252, 3416, 3941, 4424, 4504, 4819, 7882, 9638, 15764, 19276, 31528, 33733, 34343, 38552, 44477, 67466, 68686, 88954, 134932, 137372, 177908, 240401, 269864, 274744, 311339, 355816, 480802, 622678, 961604, 1245356, 1923208, 2490712, 2713097, 5426194, 10852388, 18991679, 21704776, 37983358, 75966716, 151933432]

約数ペア:

[(1, 151933432), (2, 75966716), (4, 37983358), (7, 21704776), (8, 18991679), (14, 10852388), (28, 5426194), (56, 2713097), (61, 2490712), (79, 1923208), (122, 1245356), (158, 961604), (244, 622678), (316, 480802), (427, 355816), (488, 311339), (553, 274744), (563, 269864), (632, 240401), (854, 177908), (1106, 137372), (1126, 134932), (1708, 88954), (2212, 68686), (2252, 67466), (3416, 44477), (3941, 38552), (4424, 34343), (4504, 33733), (4819, 31528), (7882, 19276), (9638, 15764)]