159704460

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1933}}^1$

素因数の和:1974

約数の個数: 144

約数和(自身を含む): 532205856

約数和(自身を除く): 372501396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 243, 255, 270, 306, 324, 340, 405, 459, 486, 510, 540, 612, 765, 810, 918, 972, 1020, 1215, 1377, 1530, 1620, 1836, 1933, 2295, 2430, 2754, 3060, 3866, 4131, 4590, 4860, 5508, 5799, 6885, 7732, 8262, 9180, 9665, 11598, 13770, 16524, 17397, 19330, 20655, 23196, 27540, 28995, 32861, 34794, 38660, 41310, 52191, 57990, 65722, 69588, 82620, 86985, 98583, 104382, 115980, 131444, 156573, 164305, 173970, 197166, 208764, 260955, 295749, 313146, 328610, 347940, 394332, 469719, 492915, 521910, 591498, 626292, 657220, 782865, 887247, 939438, 985830, 1043820, 1182996, 1478745, 1565730, 1774494, 1878876, 1971660, 2348595, 2661741, 2957490, 3131460, 3548988, 4436235, 4697190, 5323482, 5914980, 7985223, 8872470, 9394380, 10646964, 13308705, 15970446, 17744940, 26617410, 31940892, 39926115, 53234820, 79852230, 159704460]

約数ペア:

[(1, 159704460), (2, 79852230), (3, 53234820), (4, 39926115), (5, 31940892), (6, 26617410), (9, 17744940), (10, 15970446), (12, 13308705), (15, 10646964), (17, 9394380), (18, 8872470), (20, 7985223), (27, 5914980), (30, 5323482), (34, 4697190), (36, 4436235), (45, 3548988), (51, 3131460), (54, 2957490), (60, 2661741), (68, 2348595), (81, 1971660), (85, 1878876), (90, 1774494), (102, 1565730), (108, 1478745), (135, 1182996), (153, 1043820), (162, 985830), (170, 939438), (180, 887247), (204, 782865), (243, 657220), (255, 626292), (270, 591498), (306, 521910), (324, 492915), (340, 469719), (405, 394332), (459, 347940), (486, 328610), (510, 313146), (540, 295749), (612, 260955), (765, 208764), (810, 197166), (918, 173970), (972, 164305), (1020, 156573), (1215, 131444), (1377, 115980), (1530, 104382), (1620, 98583), (1836, 86985), (1933, 82620), (2295, 69588), (2430, 65722), (2754, 57990), (3060, 52191), (3866, 41310), (4131, 38660), (4590, 34794), (4860, 32861), (5508, 28995), (5799, 27540), (6885, 23196), (7732, 20655), (8262, 19330), (9180, 17397), (9665, 16524), (11598, 13770)]