13151496

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:370

約数の個数: 64

約数和(自身を含む): 35020800

約数和(自身を除く): 21869304

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 151, 152, 191, 228, 302, 382, 453, 456, 573, 604, 764, 906, 1146, 1208, 1528, 1812, 2292, 2869, 3624, 3629, 4584, 5738, 7258, 8607, 10887, 11476, 14516, 17214, 21774, 22952, 28841, 29032, 34428, 43548, 57682, 68856, 86523, 87096, 115364, 173046, 230728, 346092, 547979, 692184, 1095958, 1643937, 2191916, 3287874, 4383832, 6575748, 13151496]

約数ペア:

[(1, 13151496), (2, 6575748), (3, 4383832), (4, 3287874), (6, 2191916), (8, 1643937), (12, 1095958), (19, 692184), (24, 547979), (38, 346092), (57, 230728), (76, 173046), (114, 115364), (151, 87096), (152, 86523), (191, 68856), (228, 57682), (302, 43548), (382, 34428), (453, 29032), (456, 28841), (573, 22952), (604, 21774), (764, 17214), (906, 14516), (1146, 11476), (1208, 10887), (1528, 8607), (1812, 7258), (2292, 5738), (2869, 4584), (3624, 3629)]