201475080015

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4021}}^1\times {\mathrm{17863}}^1$

素因数の和:21920

約数の個数: 64

約数和(自身を含む): 372465257472

約数和(自身を除く): 170990177457

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 4021, 12063, 17863, 20105, 44231, 53589, 60315, 68357, 89315, 132693, 196493, 205071, 221155, 267945, 303671, 341785, 589479, 663465, 751927, 911013, 982465, 1025355, 1518355, 2255781, 2947395, 3340381, 3759635, 4555065, 10021143, 11278905, 16701905, 50105715, 71827123, 215481369, 359135615, 790098353, 1077406845, 1221061091, 2370295059, 3663183273, 3950491765, 6105305455, 11851475295, 13431672001, 18315916365, 40295016003, 67158360005, 201475080015]

約数ペア:

[(1, 201475080015), (3, 67158360005), (5, 40295016003), (11, 18315916365), (15, 13431672001), (17, 11851475295), (33, 6105305455), (51, 3950491765), (55, 3663183273), (85, 2370295059), (165, 1221061091), (187, 1077406845), (255, 790098353), (561, 359135615), (935, 215481369), (2805, 71827123), (4021, 50105715), (12063, 16701905), (17863, 11278905), (20105, 10021143), (44231, 4555065), (53589, 3759635), (60315, 3340381), (68357, 2947395), (89315, 2255781), (132693, 1518355), (196493, 1025355), (205071, 982465), (221155, 911013), (267945, 751927), (303671, 663465), (341785, 589479)]