167405472

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{733}}^1$

素因数の和:823

約数の個数: 144

約数和(自身を含む): 521794728

約数和(自身を除く): 354389256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 61, 72, 78, 96, 104, 117, 122, 144, 156, 183, 208, 234, 244, 288, 312, 366, 416, 468, 488, 549, 624, 732, 733, 793, 936, 976, 1098, 1248, 1464, 1466, 1586, 1872, 1952, 2196, 2199, 2379, 2928, 2932, 3172, 3744, 4392, 4398, 4758, 5856, 5864, 6344, 6597, 7137, 8784, 8796, 9516, 9529, 11728, 12688, 13194, 14274, 17568, 17592, 19032, 19058, 23456, 25376, 26388, 28548, 28587, 35184, 38064, 38116, 44713, 52776, 57096, 57174, 70368, 76128, 76232, 85761, 89426, 105552, 114192, 114348, 134139, 152464, 171522, 178852, 211104, 228384, 228696, 268278, 304928, 343044, 357704, 402417, 457392, 536556, 581269, 686088, 715408, 804834, 914784, 1073112, 1162538, 1372176, 1430816, 1609668, 1743807, 2146224, 2325076, 2744352, 3219336, 3487614, 4292448, 4650152, 5231421, 6438672, 6975228, 9300304, 10462842, 12877344, 13950456, 18600608, 20925684, 27900912, 41851368, 55801824, 83702736, 167405472]

約数ペア:

[(1, 167405472), (2, 83702736), (3, 55801824), (4, 41851368), (6, 27900912), (8, 20925684), (9, 18600608), (12, 13950456), (13, 12877344), (16, 10462842), (18, 9300304), (24, 6975228), (26, 6438672), (32, 5231421), (36, 4650152), (39, 4292448), (48, 3487614), (52, 3219336), (61, 2744352), (72, 2325076), (78, 2146224), (96, 1743807), (104, 1609668), (117, 1430816), (122, 1372176), (144, 1162538), (156, 1073112), (183, 914784), (208, 804834), (234, 715408), (244, 686088), (288, 581269), (312, 536556), (366, 457392), (416, 402417), (468, 357704), (488, 343044), (549, 304928), (624, 268278), (732, 228696), (733, 228384), (793, 211104), (936, 178852), (976, 171522), (1098, 152464), (1248, 134139), (1464, 114348), (1466, 114192), (1586, 105552), (1872, 89426), (1952, 85761), (2196, 76232), (2199, 76128), (2379, 70368), (2928, 57174), (2932, 57096), (3172, 52776), (3744, 44713), (4392, 38116), (4398, 38064), (4758, 35184), (5856, 28587), (5864, 28548), (6344, 26388), (6597, 25376), (7137, 23456), (8784, 19058), (8796, 19032), (9516, 17592), (9529, 17568), (11728, 14274), (12688, 13194)]