158608884

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{14197}}^1$

素因数の和:14237

約数の個数: 72

約数和(自身を含む): 453200160

約数和(自身を除く): 294591276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11172, 14197, 28394, 42591, 56788, 85182, 99379, 170364, 198758, 269743, 298137, 397516, 539486, 596274, 695653, 809229, 1078972, 1192548, 1391306, 1618458, 1888201, 2086959, 2782612, 3236916, 3776402, 4173918, 5664603, 7552804, 8347836, 11329206, 13217407, 22658412, 26434814, 39652221, 52869628, 79304442, 158608884]

約数ペア:

[(1, 158608884), (2, 79304442), (3, 52869628), (4, 39652221), (6, 26434814), (7, 22658412), (12, 13217407), (14, 11329206), (19, 8347836), (21, 7552804), (28, 5664603), (38, 4173918), (42, 3776402), (49, 3236916), (57, 2782612), (76, 2086959), (84, 1888201), (98, 1618458), (114, 1391306), (133, 1192548), (147, 1078972), (196, 809229), (228, 695653), (266, 596274), (294, 539486), (399, 397516), (532, 298137), (588, 269743), (798, 198758), (931, 170364), (1596, 99379), (1862, 85182), (2793, 56788), (3724, 42591), (5586, 28394), (11172, 14197)]