166996925775

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{823}}^1\times {\mathrm{17683}}^1$

素因数の和:18542

約数の個数: 96

約数和(自身を含む): 325238469120

約数和(自身を除く): 158241543345

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 85, 135, 153, 225, 255, 425, 459, 675, 765, 823, 1275, 2295, 2469, 3825, 4115, 7407, 11475, 12345, 13991, 17683, 20575, 22221, 37035, 41973, 53049, 61725, 69955, 88415, 111105, 125919, 159147, 185175, 209865, 265245, 300611, 349775, 377757, 442075, 477441, 555525, 629595, 795735, 901833, 1049325, 1326225, 1503055, 1888785, 2387205, 2705499, 3147975, 3978675, 4509165, 7515275, 8116497, 9443925, 11936025, 13527495, 14553109, 22545825, 40582485, 43659327, 67637475, 72765545, 130977981, 202912425, 218296635, 247402853, 363827725, 392933943, 654889905, 742208559, 1091483175, 1237014265, 1964669715, 2226625677, 3274449525, 3711042795, 6185071325, 6679877031, 9823348575, 11133128385, 18555213975, 33399385155, 55665641925, 166996925775]

約数ペア:

[(1, 166996925775), (3, 55665641925), (5, 33399385155), (9, 18555213975), (15, 11133128385), (17, 9823348575), (25, 6679877031), (27, 6185071325), (45, 3711042795), (51, 3274449525), (75, 2226625677), (85, 1964669715), (135, 1237014265), (153, 1091483175), (225, 742208559), (255, 654889905), (425, 392933943), (459, 363827725), (675, 247402853), (765, 218296635), (823, 202912425), (1275, 130977981), (2295, 72765545), (2469, 67637475), (3825, 43659327), (4115, 40582485), (7407, 22545825), (11475, 14553109), (12345, 13527495), (13991, 11936025), (17683, 9443925), (20575, 8116497), (22221, 7515275), (37035, 4509165), (41973, 3978675), (53049, 3147975), (61725, 2705499), (69955, 2387205), (88415, 1888785), (111105, 1503055), (125919, 1326225), (159147, 1049325), (185175, 901833), (209865, 795735), (265245, 629595), (300611, 555525), (349775, 477441), (377757, 442075)]