147656860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{3761}}^1$

素因数の和:3934

約数の個数: 48

約数和(自身を含む): 336232512

約数和(自身を除く): 188575652

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 151, 260, 302, 604, 755, 1510, 1963, 3020, 3761, 3926, 7522, 7852, 9815, 15044, 18805, 19630, 37610, 39260, 48893, 75220, 97786, 195572, 244465, 488930, 567911, 977860, 1135822, 2271644, 2839555, 5679110, 7382843, 11358220, 14765686, 29531372, 36914215, 73828430, 147656860]

約数ペア:

[(1, 147656860), (2, 73828430), (4, 36914215), (5, 29531372), (10, 14765686), (13, 11358220), (20, 7382843), (26, 5679110), (52, 2839555), (65, 2271644), (130, 1135822), (151, 977860), (260, 567911), (302, 488930), (604, 244465), (755, 195572), (1510, 97786), (1963, 75220), (3020, 48893), (3761, 39260), (3926, 37610), (7522, 19630), (7852, 18805), (9815, 15044)]