156978607506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{196715047}}^1$

素因数の和:196715078

約数の個数: 32

約数和(自身を含む): 377692892160

約数和(自身を除く): 220714284654

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 196715047, 393430094, 590145141, 1180290282, 1377005329, 2754010658, 3737585893, 4131015987, 7475171786, 8262031974, 11212757679, 22425515358, 26163101251, 52326202502, 78489303753, 156978607506]

約数ペア:

[(1, 156978607506), (2, 78489303753), (3, 52326202502), (6, 26163101251), (7, 22425515358), (14, 11212757679), (19, 8262031974), (21, 7475171786), (38, 4131015987), (42, 3737585893), (57, 2754010658), (114, 1377005329), (133, 1180290282), (266, 590145141), (399, 393430094), (798, 196715047)]