156841944

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{677}}^1$

素因数の和:897

約数の個数: 96

約数和(自身を含む): 459114480

約数和(自身を除く): 302272536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 197, 294, 392, 394, 588, 591, 677, 788, 1176, 1182, 1354, 1379, 1576, 2031, 2364, 2708, 2758, 4062, 4137, 4728, 4739, 5416, 5516, 8124, 8274, 9478, 9653, 11032, 14217, 16248, 16548, 18956, 19306, 28434, 28959, 33096, 33173, 37912, 38612, 56868, 57918, 66346, 77224, 99519, 113736, 115836, 132692, 133369, 199038, 231672, 265384, 266738, 398076, 400107, 533476, 796152, 800214, 933583, 1066952, 1600428, 1867166, 2800749, 3200856, 3734332, 5601498, 6535081, 7468664, 11202996, 13070162, 19605243, 22405992, 26140324, 39210486, 52280648, 78420972, 156841944]

約数ペア:

[(1, 156841944), (2, 78420972), (3, 52280648), (4, 39210486), (6, 26140324), (7, 22405992), (8, 19605243), (12, 13070162), (14, 11202996), (21, 7468664), (24, 6535081), (28, 5601498), (42, 3734332), (49, 3200856), (56, 2800749), (84, 1867166), (98, 1600428), (147, 1066952), (168, 933583), (196, 800214), (197, 796152), (294, 533476), (392, 400107), (394, 398076), (588, 266738), (591, 265384), (677, 231672), (788, 199038), (1176, 133369), (1182, 132692), (1354, 115836), (1379, 113736), (1576, 99519), (2031, 77224), (2364, 66346), (2708, 57918), (2758, 56868), (4062, 38612), (4137, 37912), (4728, 33173), (4739, 33096), (5416, 28959), (5516, 28434), (8124, 19306), (8274, 18956), (9478, 16548), (9653, 16248), (11032, 14217)]