143170206

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:353

約数の個数: 64

約数和(自身を含む): 310003200

約数和(自身を除く): 166832994

約数列:

[1, 2, 3, 6, 19, 38, 57, 89, 103, 114, 137, 178, 206, 267, 274, 309, 411, 534, 618, 822, 1691, 1957, 2603, 3382, 3914, 5073, 5206, 5871, 7809, 9167, 10146, 11742, 12193, 14111, 15618, 18334, 24386, 27501, 28222, 36579, 42333, 55002, 73158, 84666, 174173, 231667, 268109, 348346, 463334, 522519, 536218, 695001, 804327, 1045038, 1255879, 1390002, 1608654, 2511758, 3767637, 7535274, 23861701, 47723402, 71585103, 143170206]

約数ペア:

[(1, 143170206), (2, 71585103), (3, 47723402), (6, 23861701), (19, 7535274), (38, 3767637), (57, 2511758), (89, 1608654), (103, 1390002), (114, 1255879), (137, 1045038), (178, 804327), (206, 695001), (267, 536218), (274, 522519), (309, 463334), (411, 348346), (534, 268109), (618, 231667), (822, 174173), (1691, 84666), (1957, 73158), (2603, 55002), (3382, 42333), (3914, 36579), (5073, 28222), (5206, 27501), (5871, 24386), (7809, 18334), (9167, 15618), (10146, 14111), (11742, 12193)]