172656330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1823}}^1$

素因数の和:1892

約数の個数: 128

約数和(自身を含む): 529514496

約数和(自身を除く): 356858166

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 41, 42, 55, 66, 70, 77, 82, 105, 110, 123, 154, 165, 205, 210, 231, 246, 287, 330, 385, 410, 451, 462, 574, 615, 770, 861, 902, 1155, 1230, 1353, 1435, 1722, 1823, 2255, 2310, 2706, 2870, 3157, 3646, 4305, 4510, 5469, 6314, 6765, 8610, 9115, 9471, 10938, 12761, 13530, 15785, 18230, 18942, 20053, 25522, 27345, 31570, 38283, 40106, 47355, 54690, 60159, 63805, 74743, 76566, 94710, 100265, 120318, 127610, 140371, 149486, 191415, 200530, 224229, 280742, 300795, 373715, 382830, 421113, 448458, 523201, 601590, 701855, 747430, 822173, 842226, 1046402, 1121145, 1403710, 1569603, 1644346, 2105565, 2242290, 2466519, 2616005, 3139206, 4110865, 4211130, 4933038, 5232010, 5755211, 7848015, 8221730, 11510422, 12332595, 15696030, 17265633, 24665190, 28776055, 34531266, 57552110, 86328165, 172656330]

約数ペア:

[(1, 172656330), (2, 86328165), (3, 57552110), (5, 34531266), (6, 28776055), (7, 24665190), (10, 17265633), (11, 15696030), (14, 12332595), (15, 11510422), (21, 8221730), (22, 7848015), (30, 5755211), (33, 5232010), (35, 4933038), (41, 4211130), (42, 4110865), (55, 3139206), (66, 2616005), (70, 2466519), (77, 2242290), (82, 2105565), (105, 1644346), (110, 1569603), (123, 1403710), (154, 1121145), (165, 1046402), (205, 842226), (210, 822173), (231, 747430), (246, 701855), (287, 601590), (330, 523201), (385, 448458), (410, 421113), (451, 382830), (462, 373715), (574, 300795), (615, 280742), (770, 224229), (861, 200530), (902, 191415), (1155, 149486), (1230, 140371), (1353, 127610), (1435, 120318), (1722, 100265), (1823, 94710), (2255, 76566), (2310, 74743), (2706, 63805), (2870, 60159), (3157, 54690), (3646, 47355), (4305, 40106), (4510, 38283), (5469, 31570), (6314, 27345), (6765, 25522), (8610, 20053), (9115, 18942), (9471, 18230), (10938, 15785), (12761, 13530)]