129284898

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 281957760

約数和(自身を除く): 152672862

約数列:

[1, 2, 3, 6, 17, 34, 51, 73, 97, 102, 146, 179, 194, 219, 291, 358, 438, 537, 582, 1074, 1241, 1649, 2482, 3043, 3298, 3723, 4947, 6086, 7081, 7446, 9129, 9894, 13067, 14162, 17363, 18258, 21243, 26134, 34726, 39201, 42486, 52089, 78402, 104178, 120377, 222139, 240754, 295171, 361131, 444278, 590342, 666417, 722262, 885513, 1267499, 1332834, 1771026, 2534998, 3802497, 7604994, 21547483, 43094966, 64642449, 129284898]

約数ペア:

[(1, 129284898), (2, 64642449), (3, 43094966), (6, 21547483), (17, 7604994), (34, 3802497), (51, 2534998), (73, 1771026), (97, 1332834), (102, 1267499), (146, 885513), (179, 722262), (194, 666417), (219, 590342), (291, 444278), (358, 361131), (438, 295171), (537, 240754), (582, 222139), (1074, 120377), (1241, 104178), (1649, 78402), (2482, 52089), (3043, 42486), (3298, 39201), (3723, 34726), (4947, 26134), (6086, 21243), (7081, 18258), (7446, 17363), (9129, 14162), (9894, 13067)]