201559530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{1163}}^1$

素因数の和:1335

約数の個数: 64

約数和(自身を含む): 497819520

約数和(自身を除く): 296259990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 109, 159, 218, 265, 318, 327, 530, 545, 654, 795, 1090, 1163, 1590, 1635, 2326, 3270, 3489, 5777, 5815, 6978, 11554, 11630, 17331, 17445, 28885, 34662, 34890, 57770, 61639, 86655, 123278, 126767, 173310, 184917, 253534, 308195, 369834, 380301, 616390, 633835, 760602, 924585, 1267670, 1849170, 1901505, 3803010, 6718651, 13437302, 20155953, 33593255, 40311906, 67186510, 100779765, 201559530]

約数ペア:

[(1, 201559530), (2, 100779765), (3, 67186510), (5, 40311906), (6, 33593255), (10, 20155953), (15, 13437302), (30, 6718651), (53, 3803010), (106, 1901505), (109, 1849170), (159, 1267670), (218, 924585), (265, 760602), (318, 633835), (327, 616390), (530, 380301), (545, 369834), (654, 308195), (795, 253534), (1090, 184917), (1163, 173310), (1590, 126767), (1635, 123278), (2326, 86655), (3270, 61639), (3489, 57770), (5777, 34890), (5815, 34662), (6978, 28885), (11554, 17445), (11630, 17331)]