156464688

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1481}}^1$

素因数の和:1594

約数の個数: 80

約数和(自身を含む): 423401472

約数和(自身を除く): 266936784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 71, 93, 124, 142, 186, 213, 248, 284, 372, 426, 496, 568, 744, 852, 1136, 1481, 1488, 1704, 2201, 2962, 3408, 4402, 4443, 5924, 6603, 8804, 8886, 11848, 13206, 17608, 17772, 23696, 26412, 35216, 35544, 45911, 52824, 71088, 91822, 105151, 105648, 137733, 183644, 210302, 275466, 315453, 367288, 420604, 550932, 630906, 734576, 841208, 1101864, 1261812, 1682416, 2203728, 2523624, 3259681, 5047248, 6519362, 9779043, 13038724, 19558086, 26077448, 39116172, 52154896, 78232344, 156464688]

約数ペア:

[(1, 156464688), (2, 78232344), (3, 52154896), (4, 39116172), (6, 26077448), (8, 19558086), (12, 13038724), (16, 9779043), (24, 6519362), (31, 5047248), (48, 3259681), (62, 2523624), (71, 2203728), (93, 1682416), (124, 1261812), (142, 1101864), (186, 841208), (213, 734576), (248, 630906), (284, 550932), (372, 420604), (426, 367288), (496, 315453), (568, 275466), (744, 210302), (852, 183644), (1136, 137733), (1481, 105648), (1488, 105151), (1704, 91822), (2201, 71088), (2962, 52824), (3408, 45911), (4402, 35544), (4443, 35216), (5924, 26412), (6603, 23696), (8804, 17772), (8886, 17608), (11848, 13206)]