156936776308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{8581}}^1$

素因数の和:8897

約数の個数: 96

約数和(自身を含む): 316094970240

約数和(自身を除く): 159158193932

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 107, 173, 214, 247, 346, 428, 494, 692, 988, 1391, 2033, 2249, 2782, 3287, 4066, 4498, 5564, 6574, 8132, 8581, 8996, 13148, 17162, 18511, 26429, 34324, 37022, 42731, 52858, 74044, 85462, 105716, 111553, 163039, 170924, 223106, 240643, 326078, 351709, 446212, 481286, 652156, 703418, 918167, 962572, 1406836, 1484513, 1836334, 2119507, 2969026, 3672668, 4239014, 4572217, 5938052, 8478028, 9144434, 11936171, 17445173, 18288868, 19298669, 23872342, 28205747, 34890346, 38597338, 47744684, 56411494, 69780692, 77194676, 112822988, 158842891, 226787249, 317685782, 366674711, 453574498, 635371564, 733349422, 907148996, 1466698844, 2064957583, 3018014929, 4129915166, 6036029858, 8259830332, 12072059716, 39234194077, 78468388154, 156936776308]

約数ペア:

[(1, 156936776308), (2, 78468388154), (4, 39234194077), (13, 12072059716), (19, 8259830332), (26, 6036029858), (38, 4129915166), (52, 3018014929), (76, 2064957583), (107, 1466698844), (173, 907148996), (214, 733349422), (247, 635371564), (346, 453574498), (428, 366674711), (494, 317685782), (692, 226787249), (988, 158842891), (1391, 112822988), (2033, 77194676), (2249, 69780692), (2782, 56411494), (3287, 47744684), (4066, 38597338), (4498, 34890346), (5564, 28205747), (6574, 23872342), (8132, 19298669), (8581, 18288868), (8996, 17445173), (13148, 11936171), (17162, 9144434), (18511, 8478028), (26429, 5938052), (34324, 4572217), (37022, 4239014), (42731, 3672668), (52858, 2969026), (74044, 2119507), (85462, 1836334), (105716, 1484513), (111553, 1406836), (163039, 962572), (170924, 918167), (223106, 703418), (240643, 652156), (326078, 481286), (351709, 446212)]