151704648

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 421200000

約数和(自身を除く): 269495352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 149, 158, 179, 237, 298, 316, 358, 447, 474, 537, 596, 632, 711, 716, 894, 948, 1074, 1192, 1341, 1422, 1432, 1611, 1788, 1896, 2148, 2682, 2844, 3222, 3576, 4296, 5364, 5688, 6444, 10728, 11771, 12888, 14141, 23542, 26671, 28282, 35313, 42423, 47084, 53342, 56564, 70626, 80013, 84846, 94168, 105939, 106684, 113128, 127269, 141252, 160026, 169692, 211878, 213368, 240039, 254538, 282504, 320052, 339384, 423756, 480078, 509076, 640104, 847512, 960156, 1018152, 1920312, 2107009, 4214018, 6321027, 8428036, 12642054, 16856072, 18963081, 25284108, 37926162, 50568216, 75852324, 151704648]

約数ペア:

[(1, 151704648), (2, 75852324), (3, 50568216), (4, 37926162), (6, 25284108), (8, 18963081), (9, 16856072), (12, 12642054), (18, 8428036), (24, 6321027), (36, 4214018), (72, 2107009), (79, 1920312), (149, 1018152), (158, 960156), (179, 847512), (237, 640104), (298, 509076), (316, 480078), (358, 423756), (447, 339384), (474, 320052), (537, 282504), (596, 254538), (632, 240039), (711, 213368), (716, 211878), (894, 169692), (948, 160026), (1074, 141252), (1192, 127269), (1341, 113128), (1422, 106684), (1432, 105939), (1611, 94168), (1788, 84846), (1896, 80013), (2148, 70626), (2682, 56564), (2844, 53342), (3222, 47084), (3576, 42423), (4296, 35313), (5364, 28282), (5688, 26671), (6444, 23542), (10728, 14141), (11771, 12888)]