152919864

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{25589}}^1$

素因数の和:25684

約数の個数: 48

約数和(自身を含む): 419164200

約数和(自身を除く): 266244336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 25589, 51178, 76767, 102356, 153534, 204712, 230301, 307068, 460602, 614136, 921204, 1842408, 2123887, 4247774, 6371661, 8495548, 12743322, 16991096, 19114983, 25486644, 38229966, 50973288, 76459932, 152919864]

約数ペア:

[(1, 152919864), (2, 76459932), (3, 50973288), (4, 38229966), (6, 25486644), (8, 19114983), (9, 16991096), (12, 12743322), (18, 8495548), (24, 6371661), (36, 4247774), (72, 2123887), (83, 1842408), (166, 921204), (249, 614136), (332, 460602), (498, 307068), (664, 230301), (747, 204712), (996, 153534), (1494, 102356), (1992, 76767), (2988, 51178), (5976, 25589)]