145160736

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{30859}}^1$

素因数の和:30886

約数の個数: 72

約数和(自身を含む): 443273040

約数和(自身を除く): 298112304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 30859, 61718, 92577, 123436, 185154, 216013, 246872, 370308, 432026, 493744, 648039, 740616, 864052, 987488, 1296078, 1481232, 1512091, 1728104, 2592156, 2962464, 3024182, 3456208, 4536273, 5184312, 6048364, 6912416, 9072546, 10368624, 12096728, 18145092, 20737248, 24193456, 36290184, 48386912, 72580368, 145160736]

約数ペア:

[(1, 145160736), (2, 72580368), (3, 48386912), (4, 36290184), (6, 24193456), (7, 20737248), (8, 18145092), (12, 12096728), (14, 10368624), (16, 9072546), (21, 6912416), (24, 6048364), (28, 5184312), (32, 4536273), (42, 3456208), (48, 3024182), (49, 2962464), (56, 2592156), (84, 1728104), (96, 1512091), (98, 1481232), (112, 1296078), (147, 987488), (168, 864052), (196, 740616), (224, 648039), (294, 493744), (336, 432026), (392, 370308), (588, 246872), (672, 216013), (784, 185154), (1176, 123436), (1568, 92577), (2352, 61718), (4704, 30859)]