164023890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{116329}}^1$

素因数の和:116386

約数の個数: 32

約数和(自身を含む): 402036480

約数和(自身を除く): 238012590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 116329, 232658, 348987, 581645, 697974, 1163290, 1744935, 3489870, 5467463, 10934926, 16402389, 27337315, 32804778, 54674630, 82011945, 164023890]

約数ペア:

[(1, 164023890), (2, 82011945), (3, 54674630), (5, 32804778), (6, 27337315), (10, 16402389), (15, 10934926), (30, 5467463), (47, 3489870), (94, 1744935), (141, 1163290), (235, 697974), (282, 581645), (470, 348987), (705, 232658), (1410, 116329)]