144265368

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{12497}}^1$

素因数の和:12556

約数の個数: 64

約数和(自身を含む): 398936160

約数和(自身を除く): 254670792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 481, 888, 962, 1443, 1924, 2886, 3848, 5772, 11544, 12497, 24994, 37491, 49988, 74982, 99976, 149964, 162461, 299928, 324922, 462389, 487383, 649844, 924778, 974766, 1299688, 1387167, 1849556, 1949532, 2774334, 3699112, 3899064, 5548668, 6011057, 11097336, 12022114, 18033171, 24044228, 36066342, 48088456, 72132684, 144265368]

約数ペア:

[(1, 144265368), (2, 72132684), (3, 48088456), (4, 36066342), (6, 24044228), (8, 18033171), (12, 12022114), (13, 11097336), (24, 6011057), (26, 5548668), (37, 3899064), (39, 3699112), (52, 2774334), (74, 1949532), (78, 1849556), (104, 1387167), (111, 1299688), (148, 974766), (156, 924778), (222, 649844), (296, 487383), (312, 462389), (444, 324922), (481, 299928), (888, 162461), (962, 149964), (1443, 99976), (1924, 74982), (2886, 49988), (3848, 37491), (5772, 24994), (11544, 12497)]