145825539027

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1\times {\mathrm{8861}}^1$

素因数の和:9404

約数の個数: 64

約数和(自身を含む): 234195010560

約数和(自身を除く): 88369471533

約数列:

[1, 3, 7, 21, 29, 61, 87, 183, 203, 427, 443, 609, 1281, 1329, 1769, 3101, 5307, 8861, 9303, 12383, 12847, 26583, 27023, 37149, 38541, 62027, 81069, 89929, 186081, 189161, 256969, 269787, 540521, 567483, 770907, 783667, 1621563, 1798783, 2351001, 3783647, 3925423, 5396349, 5485669, 11350941, 11776269, 15675109, 16457007, 27477961, 47025327, 82433883, 109725763, 113837267, 239450803, 329177289, 341511801, 718352409, 796860869, 1676155621, 2390582607, 5028466863, 6944073287, 20832219861, 48608513009, 145825539027]

約数ペア:

[(1, 145825539027), (3, 48608513009), (7, 20832219861), (21, 6944073287), (29, 5028466863), (61, 2390582607), (87, 1676155621), (183, 796860869), (203, 718352409), (427, 341511801), (443, 329177289), (609, 239450803), (1281, 113837267), (1329, 109725763), (1769, 82433883), (3101, 47025327), (5307, 27477961), (8861, 16457007), (9303, 15675109), (12383, 11776269), (12847, 11350941), (26583, 5485669), (27023, 5396349), (37149, 3925423), (38541, 3783647), (62027, 2351001), (81069, 1798783), (89929, 1621563), (186081, 783667), (189161, 770907), (256969, 567483), (269787, 540521)]