156960429626

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1600037}}^1$

素因数の和:1600084

約数の個数: 64

約数和(自身を含む): 322567660800

約数和(自身を除く): 165607231174

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 143, 154, 182, 286, 343, 539, 637, 686, 1001, 1078, 1274, 2002, 3773, 4459, 7007, 7546, 8918, 14014, 49049, 98098, 1600037, 3200074, 11200259, 17600407, 20800481, 22400518, 35200814, 41600962, 78401813, 123202849, 145603367, 156803626, 228805291, 246405698, 291206734, 457610582, 548812691, 862419943, 1019223569, 1097625382, 1601637037, 1724839886, 2038447138, 3203274074, 6036939601, 7134564983, 11211459259, 12073879202, 14269129966, 22422918518, 78480214813, 156960429626]

約数ペア:

[(1, 156960429626), (2, 78480214813), (7, 22422918518), (11, 14269129966), (13, 12073879202), (14, 11211459259), (22, 7134564983), (26, 6036939601), (49, 3203274074), (77, 2038447138), (91, 1724839886), (98, 1601637037), (143, 1097625382), (154, 1019223569), (182, 862419943), (286, 548812691), (343, 457610582), (539, 291206734), (637, 246405698), (686, 228805291), (1001, 156803626), (1078, 145603367), (1274, 123202849), (2002, 78401813), (3773, 41600962), (4459, 35200814), (7007, 22400518), (7546, 20800481), (8918, 17600407), (14014, 11200259), (49049, 3200074), (98098, 1600037)]