156928299495

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{233}}^1\times {\mathrm{433}}^1\times {\mathrm{857}}^1$

素因数の和:1553

約数の個数: 96

約数和(自身を含む): 278135073216

約数和(自身を除く): 121206773721

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 233, 363, 433, 605, 699, 857, 1165, 1299, 1815, 2165, 2563, 2571, 3495, 4285, 4763, 6495, 7689, 9427, 12815, 12855, 14289, 23815, 28193, 28281, 38445, 47135, 52393, 71445, 84579, 100889, 103697, 140965, 141405, 157179, 199681, 261965, 302667, 311091, 371081, 422895, 504445, 518485, 599043, 785895, 998405, 1109779, 1113243, 1513335, 1555455, 1855405, 2196491, 2995215, 3329337, 4081891, 5548895, 5566215, 6589473, 10982455, 12207569, 12245673, 16646685, 20409455, 24161401, 32947365, 36622707, 44900801, 61037845, 61228365, 72484203, 86461873, 120807005, 134702403, 183113535, 224504005, 259385619, 362421015, 432309365, 673512015, 951080603, 1296928095, 2853241809, 4755403015, 10461886633, 14266209045, 31385659899, 52309433165, 156928299495]

約数ペア:

[(1, 156928299495), (3, 52309433165), (5, 31385659899), (11, 14266209045), (15, 10461886633), (33, 4755403015), (55, 2853241809), (121, 1296928095), (165, 951080603), (233, 673512015), (363, 432309365), (433, 362421015), (605, 259385619), (699, 224504005), (857, 183113535), (1165, 134702403), (1299, 120807005), (1815, 86461873), (2165, 72484203), (2563, 61228365), (2571, 61037845), (3495, 44900801), (4285, 36622707), (4763, 32947365), (6495, 24161401), (7689, 20409455), (9427, 16646685), (12815, 12245673), (12855, 12207569), (14289, 10982455), (23815, 6589473), (28193, 5566215), (28281, 5548895), (38445, 4081891), (47135, 3329337), (52393, 2995215), (71445, 2196491), (84579, 1855405), (100889, 1555455), (103697, 1513335), (140965, 1113243), (141405, 1109779), (157179, 998405), (199681, 785895), (261965, 599043), (302667, 518485), (311091, 504445), (371081, 422895)]