155850768

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{56963}}^1$

素因数の和:56996

約数の個数: 60

約数和(自身を含む): 459129840

約数和(自身を除く): 303279072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 56963, 113926, 170889, 227852, 341778, 455704, 512667, 683556, 911408, 1025334, 1082297, 1367112, 2050668, 2164594, 2734224, 3246891, 4101336, 4329188, 6493782, 8202672, 8658376, 9740673, 12987564, 17316752, 19481346, 25975128, 38962692, 51950256, 77925384, 155850768]

約数ペア:

[(1, 155850768), (2, 77925384), (3, 51950256), (4, 38962692), (6, 25975128), (8, 19481346), (9, 17316752), (12, 12987564), (16, 9740673), (18, 8658376), (19, 8202672), (24, 6493782), (36, 4329188), (38, 4101336), (48, 3246891), (57, 2734224), (72, 2164594), (76, 2050668), (114, 1367112), (144, 1082297), (152, 1025334), (171, 911408), (228, 683556), (304, 512667), (342, 455704), (456, 341778), (684, 227852), (912, 170889), (1368, 113926), (2736, 56963)]