158994612

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{173}}^1\times {\mathrm{521}}^1$

素因数の和:718

約数の個数: 108

約数和(自身を含む): 471124836

約数和(自身を除く): 312130224

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 173, 196, 252, 294, 346, 441, 519, 521, 588, 692, 882, 1038, 1042, 1211, 1557, 1563, 1764, 2076, 2084, 2422, 3114, 3126, 3633, 3647, 4689, 4844, 6228, 6252, 7266, 7294, 8477, 9378, 10899, 10941, 14532, 14588, 16954, 18756, 21798, 21882, 25431, 25529, 32823, 33908, 43596, 43764, 50862, 51058, 65646, 76293, 76587, 90133, 101724, 102116, 131292, 152586, 153174, 180266, 229761, 270399, 305172, 306348, 360532, 459522, 540798, 630931, 811197, 919044, 1081596, 1261862, 1622394, 1892793, 2523724, 3244788, 3785586, 4416517, 5678379, 7571172, 8833034, 11356758, 13249551, 17666068, 22713516, 26499102, 39748653, 52998204, 79497306, 158994612]

約数ペア:

[(1, 158994612), (2, 79497306), (3, 52998204), (4, 39748653), (6, 26499102), (7, 22713516), (9, 17666068), (12, 13249551), (14, 11356758), (18, 8833034), (21, 7571172), (28, 5678379), (36, 4416517), (42, 3785586), (49, 3244788), (63, 2523724), (84, 1892793), (98, 1622394), (126, 1261862), (147, 1081596), (173, 919044), (196, 811197), (252, 630931), (294, 540798), (346, 459522), (441, 360532), (519, 306348), (521, 305172), (588, 270399), (692, 229761), (882, 180266), (1038, 153174), (1042, 152586), (1211, 131292), (1557, 102116), (1563, 101724), (1764, 90133), (2076, 76587), (2084, 76293), (2422, 65646), (3114, 51058), (3126, 50862), (3633, 43764), (3647, 43596), (4689, 33908), (4844, 32823), (6228, 25529), (6252, 25431), (7266, 21882), (7294, 21798), (8477, 18756), (9378, 16954), (10899, 14588), (10941, 14532)]