156912792212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{149}}^1\times {\mathrm{17483}}^1$

素因数の和:17721

約数の個数: 72

約数和(自身を含む): 309959848800

約数和(自身を除く): 153047056588

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 149, 298, 407, 596, 814, 1369, 1628, 1639, 2738, 3278, 5476, 5513, 6556, 11026, 15059, 17483, 22052, 30118, 34966, 60236, 60643, 69932, 121286, 192313, 203981, 242572, 384626, 407962, 646871, 769252, 815924, 1293742, 2243791, 2587484, 2604967, 4487582, 5209934, 7115581, 8975164, 10419868, 14231162, 23934227, 28462324, 28654637, 47868454, 57309274, 95736908, 96383779, 114618548, 192767558, 263276497, 385535116, 526552994, 1053105988, 1060221569, 2120443138, 3566199823, 4240886276, 7132399646, 14264799292, 39228198053, 78456396106, 156912792212]

約数ペア:

[(1, 156912792212), (2, 78456396106), (4, 39228198053), (11, 14264799292), (22, 7132399646), (37, 4240886276), (44, 3566199823), (74, 2120443138), (148, 1060221569), (149, 1053105988), (298, 526552994), (407, 385535116), (596, 263276497), (814, 192767558), (1369, 114618548), (1628, 96383779), (1639, 95736908), (2738, 57309274), (3278, 47868454), (5476, 28654637), (5513, 28462324), (6556, 23934227), (11026, 14231162), (15059, 10419868), (17483, 8975164), (22052, 7115581), (30118, 5209934), (34966, 4487582), (60236, 2604967), (60643, 2587484), (69932, 2243791), (121286, 1293742), (192313, 815924), (203981, 769252), (242572, 646871), (384626, 407962)]