330147258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1\times {\mathrm{317}}^1$

素因数の和:647

約数の個数: 64

約数和(自身を含む): 766741248

約数和(自身を除く): 436593990

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 181, 274, 317, 362, 411, 543, 634, 822, 951, 959, 1086, 1267, 1902, 1918, 2219, 2534, 2877, 3801, 4438, 5754, 6657, 7602, 13314, 24797, 43429, 49594, 57377, 74391, 86858, 114754, 130287, 148782, 172131, 173579, 260574, 304003, 344262, 347158, 401639, 520737, 608006, 803278, 912009, 1041474, 1204917, 1824018, 2409834, 7860649, 15721298, 23581947, 47163894, 55024543, 110049086, 165073629, 330147258]

約数ペア:

[(1, 330147258), (2, 165073629), (3, 110049086), (6, 55024543), (7, 47163894), (14, 23581947), (21, 15721298), (42, 7860649), (137, 2409834), (181, 1824018), (274, 1204917), (317, 1041474), (362, 912009), (411, 803278), (543, 608006), (634, 520737), (822, 401639), (951, 347158), (959, 344262), (1086, 304003), (1267, 260574), (1902, 173579), (1918, 172131), (2219, 148782), (2534, 130287), (2877, 114754), (3801, 86858), (4438, 74391), (5754, 57377), (6657, 49594), (7602, 43429), (13314, 24797)]