156980663632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1237}}^1\times {\mathrm{7723}}^1$

素因数の和:9060

約数の個数: 80

約数和(自身を含む): 332003472640

約数和(自身を除く): 175022809008

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 208, 316, 632, 1027, 1237, 1264, 2054, 2474, 4108, 4948, 7723, 8216, 9896, 15446, 16081, 16432, 19792, 30892, 32162, 61784, 64324, 97723, 100399, 123568, 128648, 195446, 200798, 257296, 390892, 401596, 610117, 781784, 803192, 1220234, 1270399, 1563568, 1606384, 2440468, 2540798, 4880936, 5081596, 7931521, 9553351, 9761872, 10163192, 15863042, 19106702, 20326384, 31726084, 38213404, 63452168, 76426808, 124193563, 126904336, 152853616, 248387126, 496774252, 754714729, 993548504, 1509429458, 1987097008, 3018858916, 6037717832, 9811291477, 12075435664, 19622582954, 39245165908, 78490331816, 156980663632]

約数ペア:

[(1, 156980663632), (2, 78490331816), (4, 39245165908), (8, 19622582954), (13, 12075435664), (16, 9811291477), (26, 6037717832), (52, 3018858916), (79, 1987097008), (104, 1509429458), (158, 993548504), (208, 754714729), (316, 496774252), (632, 248387126), (1027, 152853616), (1237, 126904336), (1264, 124193563), (2054, 76426808), (2474, 63452168), (4108, 38213404), (4948, 31726084), (7723, 20326384), (8216, 19106702), (9896, 15863042), (15446, 10163192), (16081, 9761872), (16432, 9553351), (19792, 7931521), (30892, 5081596), (32162, 4880936), (61784, 2540798), (64324, 2440468), (97723, 1606384), (100399, 1563568), (123568, 1270399), (128648, 1220234), (195446, 803192), (200798, 781784), (257296, 610117), (390892, 401596)]