142739102886

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{811}}^1\times {\mathrm{1409}}^1$

素因数の和:2525

約数の個数: 64

約数和(自身を含む): 290168524800

約数和(自身を除く): 147429421914

約数列:

[1, 2, 3, 6, 109, 191, 218, 327, 382, 573, 654, 811, 1146, 1409, 1622, 2433, 2818, 4227, 4866, 8454, 20819, 41638, 62457, 88399, 124914, 153581, 154901, 176798, 265197, 269119, 307162, 309802, 460743, 464703, 530394, 538238, 807357, 921486, 929406, 1142699, 1614714, 2285398, 3428097, 6856194, 16884209, 29333971, 33768418, 50652627, 58667942, 88001913, 101305254, 124554191, 176003826, 218255509, 249108382, 373662573, 436511018, 654766527, 747325146, 1309533054, 23789850481, 47579700962, 71369551443, 142739102886]

約数ペア:

[(1, 142739102886), (2, 71369551443), (3, 47579700962), (6, 23789850481), (109, 1309533054), (191, 747325146), (218, 654766527), (327, 436511018), (382, 373662573), (573, 249108382), (654, 218255509), (811, 176003826), (1146, 124554191), (1409, 101305254), (1622, 88001913), (2433, 58667942), (2818, 50652627), (4227, 33768418), (4866, 29333971), (8454, 16884209), (20819, 6856194), (41638, 3428097), (62457, 2285398), (88399, 1614714), (124914, 1142699), (153581, 929406), (154901, 921486), (176798, 807357), (265197, 538238), (269119, 530394), (307162, 464703), (309802, 460743)]