158202398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{349}}^1$

素因数の和:600

約数の個数: 32

約数和(自身を含む): 255360000

約数和(自身を除く): 97157602

約数列:

[1, 2, 19, 38, 79, 151, 158, 302, 349, 698, 1501, 2869, 3002, 5738, 6631, 11929, 13262, 23858, 27571, 52699, 55142, 105398, 226651, 453302, 523849, 1001281, 1047698, 2002562, 4163221, 8326442, 79101199, 158202398]

約数ペア:

[(1, 158202398), (2, 79101199), (19, 8326442), (38, 4163221), (79, 2002562), (151, 1047698), (158, 1001281), (302, 523849), (349, 453302), (698, 226651), (1501, 105398), (2869, 55142), (3002, 52699), (5738, 27571), (6631, 23858), (11929, 13262)]