141365642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 257541120

約数和(自身を除く): 116175478

約数列:

[1, 2, 11, 17, 22, 31, 34, 62, 89, 137, 178, 187, 274, 341, 374, 527, 682, 979, 1054, 1507, 1513, 1958, 2329, 2759, 3014, 3026, 4247, 4658, 5518, 5797, 8494, 11594, 12193, 16643, 24386, 25619, 30349, 33286, 46717, 46903, 51238, 60698, 72199, 93434, 93806, 134123, 144398, 207281, 268246, 377983, 414562, 515933, 755966, 794189, 1031866, 1588378, 2280091, 4157813, 4560182, 6425711, 8315626, 12851422, 70682821, 141365642]

約数ペア:

[(1, 141365642), (2, 70682821), (11, 12851422), (17, 8315626), (22, 6425711), (31, 4560182), (34, 4157813), (62, 2280091), (89, 1588378), (137, 1031866), (178, 794189), (187, 755966), (274, 515933), (341, 414562), (374, 377983), (527, 268246), (682, 207281), (979, 144398), (1054, 134123), (1507, 93806), (1513, 93434), (1958, 72199), (2329, 60698), (2759, 51238), (3014, 46903), (3026, 46717), (4247, 33286), (4658, 30349), (5518, 25619), (5797, 24386), (8494, 16643), (11594, 12193)]