156685156208

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1\times {\mathrm{72497}}^1$

素因数の和:73374

約数の個数: 80

約数和(自身を含む): 362466800640

約数和(自身を除く): 205781644432

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 839, 1288, 1678, 2576, 3356, 5873, 6712, 11746, 13424, 19297, 23492, 38594, 46984, 72497, 77188, 93968, 135079, 144994, 154376, 270158, 289988, 308752, 507479, 540316, 579976, 1014958, 1080632, 1159952, 1667431, 2029916, 2161264, 3334862, 4059832, 6669724, 8119664, 11672017, 13339448, 23344034, 26678896, 46688068, 60824983, 93376136, 121649966, 186752272, 243299932, 425774881, 486599864, 851549762, 973199728, 1398974609, 1703099524, 2797949218, 3406199048, 5595898436, 6812398096, 9792822263, 11191796872, 19585644526, 22383593744, 39171289052, 78342578104, 156685156208]

約数ペア:

[(1, 156685156208), (2, 78342578104), (4, 39171289052), (7, 22383593744), (8, 19585644526), (14, 11191796872), (16, 9792822263), (23, 6812398096), (28, 5595898436), (46, 3406199048), (56, 2797949218), (92, 1703099524), (112, 1398974609), (161, 973199728), (184, 851549762), (322, 486599864), (368, 425774881), (644, 243299932), (839, 186752272), (1288, 121649966), (1678, 93376136), (2576, 60824983), (3356, 46688068), (5873, 26678896), (6712, 23344034), (11746, 13339448), (13424, 11672017), (19297, 8119664), (23492, 6669724), (38594, 4059832), (46984, 3334862), (72497, 2161264), (77188, 2029916), (93968, 1667431), (135079, 1159952), (144994, 1080632), (154376, 1014958), (270158, 579976), (289988, 540316), (308752, 507479)]