156736561376

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{15164141}}^1$

素因数の和:15164187

約数の個数: 48

約数和(自身を含む): 343922740560

約数和(自身を除く): 187186179184

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 2584, 5168, 10336, 15164141, 30328282, 60656564, 121313128, 242626256, 257790397, 288118679, 485252512, 515580794, 576237358, 1031161588, 1152474716, 2062323176, 2304949432, 4124646352, 4609898864, 4898017543, 8249292704, 9219797728, 9796035086, 19592070172, 39184140344, 78368280688, 156736561376]

約数ペア:

[(1, 156736561376), (2, 78368280688), (4, 39184140344), (8, 19592070172), (16, 9796035086), (17, 9219797728), (19, 8249292704), (32, 4898017543), (34, 4609898864), (38, 4124646352), (68, 2304949432), (76, 2062323176), (136, 1152474716), (152, 1031161588), (272, 576237358), (304, 515580794), (323, 485252512), (544, 288118679), (608, 257790397), (646, 242626256), (1292, 121313128), (2584, 60656564), (5168, 30328282), (10336, 15164141)]