154864288

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{14983}}^1$

素因数の和:15029

約数の個数: 48

約数和(自身を含む): 339837120

約数和(自身を除く): 184972832

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 2584, 5168, 10336, 14983, 29966, 59932, 119864, 239728, 254711, 284677, 479456, 509422, 569354, 1018844, 1138708, 2037688, 2277416, 4075376, 4554832, 4839509, 8150752, 9109664, 9679018, 19358036, 38716072, 77432144, 154864288]

約数ペア:

[(1, 154864288), (2, 77432144), (4, 38716072), (8, 19358036), (16, 9679018), (17, 9109664), (19, 8150752), (32, 4839509), (34, 4554832), (38, 4075376), (68, 2277416), (76, 2037688), (136, 1138708), (152, 1018844), (272, 569354), (304, 509422), (323, 479456), (544, 284677), (608, 254711), (646, 239728), (1292, 119864), (2584, 59932), (5168, 29966), (10336, 14983)]