149898771880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26206079}}^1$

素因数の和:26206114

約数の個数: 64

約数和(自身を含む): 396235929600

約数和(自身を除く): 246337157720

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 26206079, 52412158, 104824316, 131030395, 209648632, 262060790, 288266869, 340679027, 524121580, 576533738, 681358054, 1048243160, 1153067476, 1362716108, 1441334345, 1703395135, 2306134952, 2725432216, 2882668690, 3406790270, 3747469297, 5765337380, 6813580540, 7494938594, 11530674760, 13627161080, 14989877188, 18737346485, 29979754376, 37474692970, 74949385940, 149898771880]

約数ペア:

[(1, 149898771880), (2, 74949385940), (4, 37474692970), (5, 29979754376), (8, 18737346485), (10, 14989877188), (11, 13627161080), (13, 11530674760), (20, 7494938594), (22, 6813580540), (26, 5765337380), (40, 3747469297), (44, 3406790270), (52, 2882668690), (55, 2725432216), (65, 2306134952), (88, 1703395135), (104, 1441334345), (110, 1362716108), (130, 1153067476), (143, 1048243160), (220, 681358054), (260, 576533738), (286, 524121580), (440, 340679027), (520, 288266869), (572, 262060790), (715, 209648632), (1144, 131030395), (1430, 104824316), (2860, 52412158), (5720, 26206079)]