151383456

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1231}}^1$

素因数の和:1315

約数の個数: 144

約数和(自身を含む): 500467968

約数和(自身を除く): 349084512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 72, 84, 96, 112, 122, 126, 144, 168, 183, 224, 244, 252, 288, 336, 366, 427, 488, 504, 549, 672, 732, 854, 976, 1008, 1098, 1231, 1281, 1464, 1708, 1952, 2016, 2196, 2462, 2562, 2928, 3416, 3693, 3843, 4392, 4924, 5124, 5856, 6832, 7386, 7686, 8617, 8784, 9848, 10248, 11079, 13664, 14772, 15372, 17234, 17568, 19696, 20496, 22158, 25851, 29544, 30744, 34468, 39392, 40992, 44316, 51702, 59088, 61488, 68936, 75091, 77553, 88632, 103404, 118176, 122976, 137872, 150182, 155106, 177264, 206808, 225273, 275744, 300364, 310212, 354528, 413616, 450546, 525637, 600728, 620424, 675819, 827232, 901092, 1051274, 1201456, 1240848, 1351638, 1576911, 1802184, 2102548, 2402912, 2481696, 2703276, 3153822, 3604368, 4205096, 4730733, 5406552, 6307644, 7208736, 8410192, 9461466, 10813104, 12615288, 16820384, 18922932, 21626208, 25230576, 37845864, 50461152, 75691728, 151383456]

約数ペア:

[(1, 151383456), (2, 75691728), (3, 50461152), (4, 37845864), (6, 25230576), (7, 21626208), (8, 18922932), (9, 16820384), (12, 12615288), (14, 10813104), (16, 9461466), (18, 8410192), (21, 7208736), (24, 6307644), (28, 5406552), (32, 4730733), (36, 4205096), (42, 3604368), (48, 3153822), (56, 2703276), (61, 2481696), (63, 2402912), (72, 2102548), (84, 1802184), (96, 1576911), (112, 1351638), (122, 1240848), (126, 1201456), (144, 1051274), (168, 901092), (183, 827232), (224, 675819), (244, 620424), (252, 600728), (288, 525637), (336, 450546), (366, 413616), (427, 354528), (488, 310212), (504, 300364), (549, 275744), (672, 225273), (732, 206808), (854, 177264), (976, 155106), (1008, 150182), (1098, 137872), (1231, 122976), (1281, 118176), (1464, 103404), (1708, 88632), (1952, 77553), (2016, 75091), (2196, 68936), (2462, 61488), (2562, 59088), (2928, 51702), (3416, 44316), (3693, 40992), (3843, 39392), (4392, 34468), (4924, 30744), (5124, 29544), (5856, 25851), (6832, 22158), (7386, 20496), (7686, 19696), (8617, 17568), (8784, 17234), (9848, 15372), (10248, 14772), (11079, 13664)]