157430448

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3323}}^1$

素因数の和:3391

約数の個数: 120

約数和(自身を含む): 514395648

約数和(自身を除く): 356965200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 56, 63, 72, 84, 94, 112, 126, 141, 144, 168, 188, 252, 282, 329, 336, 376, 423, 504, 564, 658, 752, 846, 987, 1008, 1128, 1316, 1692, 1974, 2256, 2632, 2961, 3323, 3384, 3948, 5264, 5922, 6646, 6768, 7896, 9969, 11844, 13292, 15792, 19938, 23261, 23688, 26584, 29907, 39876, 46522, 47376, 53168, 59814, 69783, 79752, 93044, 119628, 139566, 156181, 159504, 186088, 209349, 239256, 279132, 312362, 372176, 418698, 468543, 478512, 558264, 624724, 837396, 937086, 1093267, 1116528, 1249448, 1405629, 1674792, 1874172, 2186534, 2498896, 2811258, 3279801, 3349584, 3748344, 4373068, 5622516, 6559602, 7496688, 8746136, 9839403, 11245032, 13119204, 17492272, 19678806, 22490064, 26238408, 39357612, 52476816, 78715224, 157430448]

約数ペア:

[(1, 157430448), (2, 78715224), (3, 52476816), (4, 39357612), (6, 26238408), (7, 22490064), (8, 19678806), (9, 17492272), (12, 13119204), (14, 11245032), (16, 9839403), (18, 8746136), (21, 7496688), (24, 6559602), (28, 5622516), (36, 4373068), (42, 3748344), (47, 3349584), (48, 3279801), (56, 2811258), (63, 2498896), (72, 2186534), (84, 1874172), (94, 1674792), (112, 1405629), (126, 1249448), (141, 1116528), (144, 1093267), (168, 937086), (188, 837396), (252, 624724), (282, 558264), (329, 478512), (336, 468543), (376, 418698), (423, 372176), (504, 312362), (564, 279132), (658, 239256), (752, 209349), (846, 186088), (987, 159504), (1008, 156181), (1128, 139566), (1316, 119628), (1692, 93044), (1974, 79752), (2256, 69783), (2632, 59814), (2961, 53168), (3323, 47376), (3384, 46522), (3948, 39876), (5264, 29907), (5922, 26584), (6646, 23688), (6768, 23261), (7896, 19938), (9969, 15792), (11844, 13292)]