172343531646

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{67157}}^1$

素因数の和:68186

約数の個数: 96

約数和(自身を含む): 439139177568

約数和(自身を除く): 266795645922

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 997, 1287, 1994, 2574, 2991, 5982, 8973, 10967, 12961, 17946, 21934, 25922, 32901, 38883, 65802, 67157, 77766, 98703, 116649, 134314, 142571, 197406, 201471, 233298, 285142, 402942, 427713, 604413, 738727, 855426, 873041, 1208826, 1283139, 1477454, 1746082, 2216181, 2566278, 2619123, 4432362, 5238246, 6648543, 7857369, 9603451, 13297086, 15714738, 19206902, 28810353, 57620706, 66955529, 86431059, 133911058, 172862118, 200866587, 401733174, 602599761, 736510819, 870421877, 1205199522, 1473021638, 1740843754, 2209532457, 2611265631, 4419064914, 5222531262, 6628597371, 7833796893, 9574640647, 13257194742, 15667593786, 19149281294, 28723921941, 57447843882, 86171765823, 172343531646]

約数ペア:

[(1, 172343531646), (2, 86171765823), (3, 57447843882), (6, 28723921941), (9, 19149281294), (11, 15667593786), (13, 13257194742), (18, 9574640647), (22, 7833796893), (26, 6628597371), (33, 5222531262), (39, 4419064914), (66, 2611265631), (78, 2209532457), (99, 1740843754), (117, 1473021638), (143, 1205199522), (198, 870421877), (234, 736510819), (286, 602599761), (429, 401733174), (858, 200866587), (997, 172862118), (1287, 133911058), (1994, 86431059), (2574, 66955529), (2991, 57620706), (5982, 28810353), (8973, 19206902), (10967, 15714738), (12961, 13297086), (17946, 9603451), (21934, 7857369), (25922, 6648543), (32901, 5238246), (38883, 4432362), (65802, 2619123), (67157, 2566278), (77766, 2216181), (98703, 1746082), (116649, 1477454), (134314, 1283139), (142571, 1208826), (197406, 873041), (201471, 855426), (233298, 738727), (285142, 604413), (402942, 427713)]