147806388

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4567}}^1$

素因数の和:4637

約数の個数: 72

約数和(自身を含む): 399060480

約数和(自身を除く): 251254092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 174, 186, 261, 279, 348, 372, 522, 558, 899, 1044, 1116, 1798, 2697, 3596, 4567, 5394, 8091, 9134, 10788, 13701, 16182, 18268, 27402, 32364, 41103, 54804, 82206, 132443, 141577, 164412, 264886, 283154, 397329, 424731, 529772, 566308, 794658, 849462, 1191987, 1274193, 1589316, 1698924, 2383974, 2548386, 4105733, 4767948, 5096772, 8211466, 12317199, 16422932, 24634398, 36951597, 49268796, 73903194, 147806388]

約数ペア:

[(1, 147806388), (2, 73903194), (3, 49268796), (4, 36951597), (6, 24634398), (9, 16422932), (12, 12317199), (18, 8211466), (29, 5096772), (31, 4767948), (36, 4105733), (58, 2548386), (62, 2383974), (87, 1698924), (93, 1589316), (116, 1274193), (124, 1191987), (174, 849462), (186, 794658), (261, 566308), (279, 529772), (348, 424731), (372, 397329), (522, 283154), (558, 264886), (899, 164412), (1044, 141577), (1116, 132443), (1798, 82206), (2697, 54804), (3596, 41103), (4567, 32364), (5394, 27402), (8091, 18268), (9134, 16182), (10788, 13701)]