156740761845

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1\times {\mathrm{1231}}^1$

素因数の和:1763

約数の個数: 96

約数和(自身を含む): 279468693504

約数和(自身を除く): 122727931659

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 197, 265, 271, 477, 591, 795, 813, 985, 1231, 1355, 1773, 2385, 2439, 2955, 3693, 4065, 6155, 8865, 10441, 11079, 12195, 14363, 18465, 31323, 43089, 52205, 53387, 55395, 65243, 71815, 93969, 129267, 156615, 160161, 195729, 215445, 242507, 266935, 326215, 333601, 469845, 480483, 587187, 646335, 727521, 800805, 978645, 1000803, 1212535, 1668005, 2182563, 2402415, 2829511, 2935935, 3002409, 3637605, 5004015, 8488533, 10912815, 12852871, 14147555, 15012045, 17680853, 25465599, 38558613, 42442665, 53042559, 64264355, 65719397, 88404265, 115675839, 127327995, 159127677, 192793065, 197158191, 265212795, 328596985, 578379195, 591474573, 795638385, 985790955, 2957372865, 3483128041, 10449384123, 17415640205, 31348152369, 52246920615, 156740761845]

約数ペア:

[(1, 156740761845), (3, 52246920615), (5, 31348152369), (9, 17415640205), (15, 10449384123), (45, 3483128041), (53, 2957372865), (159, 985790955), (197, 795638385), (265, 591474573), (271, 578379195), (477, 328596985), (591, 265212795), (795, 197158191), (813, 192793065), (985, 159127677), (1231, 127327995), (1355, 115675839), (1773, 88404265), (2385, 65719397), (2439, 64264355), (2955, 53042559), (3693, 42442665), (4065, 38558613), (6155, 25465599), (8865, 17680853), (10441, 15012045), (11079, 14147555), (12195, 12852871), (14363, 10912815), (18465, 8488533), (31323, 5004015), (43089, 3637605), (52205, 3002409), (53387, 2935935), (55395, 2829511), (65243, 2402415), (71815, 2182563), (93969, 1668005), (129267, 1212535), (156615, 1000803), (160161, 978645), (195729, 800805), (215445, 727521), (242507, 646335), (266935, 587187), (326215, 480483), (333601, 469845)]