149202390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{541}}^1$

素因数の和:897

約数の個数: 64

約数和(自身を含む): 372288960

約数和(自身を除く): 223086570

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 317, 435, 541, 634, 870, 951, 1082, 1585, 1623, 1902, 2705, 3170, 3246, 4755, 5410, 8115, 9193, 9510, 15689, 16230, 18386, 27579, 31378, 45965, 47067, 55158, 78445, 91930, 94134, 137895, 156890, 171497, 235335, 275790, 342994, 470670, 514491, 857485, 1028982, 1714970, 2572455, 4973413, 5144910, 9946826, 14920239, 24867065, 29840478, 49734130, 74601195, 149202390]

約数ペア:

[(1, 149202390), (2, 74601195), (3, 49734130), (5, 29840478), (6, 24867065), (10, 14920239), (15, 9946826), (29, 5144910), (30, 4973413), (58, 2572455), (87, 1714970), (145, 1028982), (174, 857485), (290, 514491), (317, 470670), (435, 342994), (541, 275790), (634, 235335), (870, 171497), (951, 156890), (1082, 137895), (1585, 94134), (1623, 91930), (1902, 78445), (2705, 55158), (3170, 47067), (3246, 45965), (4755, 31378), (5410, 27579), (8115, 18386), (9193, 16230), (9510, 15689)]